Rash on neck

Hello!
I’m a little bit at my wits end here. B12 injections gave me terrible blistering, burning dermatitis all over my face, neck and back, which lasted for 6 months.
Now I’m low again and scared of getting injections. Protocol in my country has changed and Behepan is recommended instead of injections. I get a similar rash when taking that (1mg cyanocobalamin). Switched to 600mcg sublingual methyl B12 together with Solaray mega B stress and iron in hopes of gradually increasing the B12 so that maybe my skin wouldn’t go crazy. Should I perhaps take lower doses of co factors? I’ve heard biotin is a culprit for many people together with B12.
The dermatitis isn’t as bad as with injections, but my skin is very irritated and breaking out intensely with acne.
I’ve seen this discussed a lot on Reddit, but the conclusion seems to be stopping B12 and B vitamins all together which is obviously not an option!
TL;DR Have any of you here found a solution to B12 and your skin issues? Gradually increasing doses instead of megadosing for example? Any other supplements, stress management, topicals that have helped you? I’d love to hear your experiences.

Female. 35 years old. Non-smoker. Otherwise healthy. Started 1 month ago.
3 of our 5 family members in our household have a red face rash. We get red cheeks and chins. It comes & goes. It doesn't itch. It feels mildly burny. It looks like a sunburn or like we got too hot. No other symptoms, but it did start when we had a cold that's sense resolved. It's not on any other part of our body. Just cheeks, chin, sometimes nose, forehead, and front of neck. It'll be gone for days then boom randomly happens. I cannot figure out what would cause myself & my children to all get the same rash but not the other 2 family members.

I've struggled with bulimia for a few years, but it started getting consistently bad last year. I've lost a lot of weight so, of course, I've noticed some of the more common side effects. Acne, hair thinning or falling out, teeth changes, etc. But I've noticed I'm getting rashes in random places. I have eczema on my knuckles, what looks like psoriasis on my eyelids and around my eyes, my neck, and chest. Some random splotches on my arms and torso.
I never really paid attention to them possibly being related to my ed, but I'm in a pretty bad relapse spell right now and every rash I have is flaring up. I've never heard someone talk about skin conditions being linked to their ed, and I can't really find a definitive answer online. It feels like doctors will chock up any problem someone has to their ed if they know they have one so I'm not certain my doctor would take me seriously about this.
Idk, it feels like my whole body is inflamed and I was wondering if anyone else has struggled with this??

i noticed as we flew through the sky, on our way to regroup with Lobelia's group, that in this dragon form drew in energy as i flew, maybe in a way to maintain the form, this was too new for me to know at this time. it didn't take long to reach the spot to regroup with Lobelia, but when we arrived, we didn't see anyone around the area. i decided to come in for a landing, since i figured we might have arrived a bit early and i didn't want to cause a panic in this form in case someone else came along. as i was landing, i suddenly felt a rumbling through the ground, questioning if this was a quake or something else. it didn't take long to get my answer since a mere moment later we saw a huge explosion off in the distance. i had an uneasy feeling about this, as i turned my head to look at Clint, Bruno, and Vince, whom all had the same feeling. with no words exchanged, i took back to the sky and headed in the direction of the explosion, hoping that this wouldn't be a repeat of my village. while we were still approaching the area, we saw a green light fired into the air roughly where we were heading. Clint yelled out to me, letting me know that was a distress flare the elf group used during their share travels following me to Dragonus. i started to pick up speed, as the group tighten their grips, to try to get to them sooner. when we arrived over head, we looked down on a field full of beasts, monsters, and demons. what once was an unknown future has finally come to a head and we had no other choice but to engage the enemies.
as we flew over the battlefield, i started to fire off different elemental dragon blasts to thin out the enemy groupings and help find where Lobelia's group was exactly located. they fired off another distress flare spell, allowing me to lock on to their location, at which time Clint's group heard me speak for the first time in this form. "do you trust me?", to which they each nodded, "then release your grip and follow me", to with they did. at this moment, i released the dragon form, sending us all into a free fall toward the ground. Vince started to cast every buff he could think of as we fell on the party, while Bruno, Clint, and i drew our weapons for battle. i focus energy into one of my hands and with a swing of my arm, i enveloped the group in wind barriers. just before we were about to make impact, i went into a drive-bomb stance, while charging as many elements as i could into my weapon. upon impact, my weapon blew apart, unleashing the elements and weapon fragments through the area, causing massive explosions, wiping out hundreds of enemies at once. Clint, Bruno, and Vince came in a mere moment later, causing shock waves around the area, sending enemies flying. i quickly pulled out two swords to duel-wield, has we started to fight our way through the hoards of enemies, making our way over to Lobelia's group. Clint's group went to fortify Lobelia's group, while i continued to thin the ranks in front of us, unleashing everything i learned during my training. Vince and a few of the elves cast various team buff abilities on me, as the others aided from behind, guessing worried that one of my new skills might catch them by accident. Lobelia took advantage of some strong winds approaching and caused the wind to form a few tornadoes on the battlefield with air magic. something inside told me what i should do, almost as if by memory, i combined together ground and fire elements and slammed the spell into the ground toward one of the tornadoes. followed by shooting off water and ice spells into another, then finishing by firing off a lightning dragon blast down the center of the field, taking out numerous enemies before hit another one of the tornadoes. the ground started to rumble as it split open and lava strayed out, heading toward the first tornadoes, opening a volcanic eruption underneath, forming a magma twister. the water and ice struck the next one, forming high speed ice tornado. the lightning hit another one, whipping it around until it became a voltaic twister. these three ripped through the battlefield, wiping out hoards of enemies by the second, until all three smashed together causing a huge explosion over the entire battlefield. we all quickly took cover, as everything came raining down, wiping everything out. as the dust started to settle, we all regrouped, everyone absolutely stunned by what just happened. when we could finally see the field again, we saw that there was still someone standing out in the middle of the battlefield. the lone survivor yelled out at us "you'll have to do better then that to kill me", just then realizing, he seemed to be a high ranked demon.
the demon stood there, staring us down, waiting for one of us to make a move. we debilitated if we should spread the group back out some, so that we wouldn't be seen as a single target for the demon. i told the group that i would go in for the attack to hold his attention and they should provide back up and support when they saw an opening. i stepped forward out of the group and started to walk toward the demon, as it started to smirk back at me. after i got enough distance between me and the group, i did a quick flap of my wings to shoot myself forward at the demon and start the battle. the demon readied for contact, as a mere moment later we made first contact of battle. in a flash the battle begin with us blasting around the battlefield, firing off attacks and spells nearly faster then the eye can see. everyone else took any small opportunity they saw to try and aid with buffs, spells, and attacks. the demon seemed annoyed by the interference to our battle and start to fire off attacks back at the others any chance he got. this battle continued as a stalemate for half a day, which the demon took any opportunity when we locked in a clash to taunt me. it would says things each time such as "this world is already going to be destroyed", "you all don't stand a chance", "you really think you can save them", and more of the like. it wouldn't be long before the demon started to put it's words into action, as a few of the elves shot off infused arrows at it when they saw an opening, just for the demon to catch them mid flight and redirect the arrows back at them, sending the arrows straight through their skulls and killing half the elves in Lobelia's group. this threw the groups into a panic, which caused them to act rashly in an attempt to take out the demon. Lobelia and Vince stayed back casting buffs and heals on the remaining people, while the remaining few elves, Clint and Bruno jumped into the battle in an attempt to end this. before i could stop them, they charged in for the attack and i needed to try my best to stop the demon from getting them as well. the battle intensified as we attacked from all sides in an attempt to overwhelm the demon and hopefully turn the fight in our favor. it seemed to be working as we seemed to be slowly damaging it, that is until i realized my attacks were the only few that actually doing damage. the demon suddenly smirked again and i quickly yelled out for them to get back, but by this point it was too late. as Clint went in for a swift strike, the demon caught his sword arm, ripping it out at the shoulder socket, and plunging his sword through his head. the few elves followed shortly after when the demon ripped one in half while skewering two more with it's tail, before smashing another's head in with a headbutt and the last one being sent flying with a kick to the chest and splattering on the ground upon impact. i had already moved in to try and stop him, but kept getting knocked back, as it's focus was on the other people here. Bruno went in for an attack as the demon was dealing with me and managed to chop off one of it's wings before it turned around and grabbed Bruno by the neck. before i could stop it, the demon plunged it's other hand straight through Bruno's armor and chest, ripping his heart out. before tossing Bruno's body aside, the demon took the sword from Bruno's hands and threw it in a spinning motion toward Vince, slicing him in two. before it could do anything to Lobelia, i fired off a full elemental dragon breath, blasting a giant hole through the demon. as i stood over the demon, readying to kill him, i asked if he had anything to say before i ended him. the ground started to rumble and quack as he said to us, "you fools, it's already too late, i was but a distraction. your world falls now!". i chopped off it's head as we hear explosions in the distance and the ground starts in split open and crumble. after all that had happened, everything we went through, and losing all but me and Lobelia, was this truly the end for us?

31F. About a week ago I had some bumps develop on my neck. They looked somewhat like cystic acne but felt different - they were a bit itchy and hurt if I squeezed them. I tried taking allergy meds and applying hydrocortisone 1% thinking it was hives, but it didn’t help. I switched today to polysporin after 5 days of hydrocortisone in case it is bacterial but I’m not confident. Currently, there are more bumps than when I started, but they are smaller, no longer painful or itchy except one, and sort of look like they’re healing except that they’re still red and more plentiful than when I started. The rash isn’t anywhere except the front of my throat. Any ideas what it could be? I’ll try to add a photo to the comments

MMC goes completely psycho possessive on MFC
I've searched far and wide on every post for possessive mmc and I cannot find anything
meets the mfc and loses it over her. Goes completely Aplha A Hole, possessive, caveman and cannot seem to control himself.and tries to breed her so she can always be a him but w an actual good plot
Instalust is ok, definitely the smuttier the better

• Cums ON her so she smells like him
  
• Always holding her by her hair or neck
  

*collars hetattoos her or makes her wear jewelry with his initials
*messing w her birth control and sleeping with the D inside her
*bites and beard rash always welcome . 🥵🥵
Any of that is great! But I want my MMC to feel shocked at his own behavior.. I want him to be feral. I don't mind OW drama as long as there is no actual cheating. Other than that no triggers but please no RH since that kind of defeats the "hyper possessive psycho" vibes I want.
Any requests would be appreciated!

Strange post I apologise, but I’ll get straight to the concern.
First day into second cycle (3rd treatment overall). I walked home from the Hospital. (35min walk). Noticed a small rash on the base of my neck around the collar of my tee shirt. It’s red but not at all itchy and doesn’t seemed inflamed, around 3-4 square inches, at this point I am not concerned.
I had a bowel movement just after the treatment. It felt like a normally formed “stool” is suppose you would say.
I had dinner, and just chilling in bed. Ill be a bit graphic so you just get an idea what this felt like etc, but i felt like i was a bit sweaty around my anus. I re-organised my underwear and i realised there was also some dairrhea. It was runny, but not all watery. There was definitely poop. Only a small amount on my underwear, but It would definitely stain. when I wiped there was a fair amount there. Quite thin.
I have NOT taken any laxatives or stool softeners yet, and the fact that usually when you have diarrhea, you still know you’re re about to go. In this case it was more like a “leak” that I was not aware of.
It may be worth adding: I feel like I have had a little more gas than normal as well.
I have never experienced this before, is this a concern?
Edit: reword to make post shorter and give better info.

So I am a type 1 diabetic recently diagnosed Celiac. About 6 months ago I discovered a few lumps in my neck which I thought were swollen tonsils or swollen lymph nodes. I gave them some time to come down but in the mean while I have experiencing drenching nightsweats, muscle/bone pain, intense fatigue like i am iron deficient (as I have been before) but my iron levels are perfect, hair loss, itchy head, and a rash that appears randomly on my chest and neck. i had had my neck ultrasound which doctors have said was fine. I have also recently had a CT scan of my chest as I was in hospital for chest pains (outcome was inflammation around the heart), which had been clear. I have had countless bloods done for autoimmune disorders and infections which doctors have said all normal. These symptoms are still occurring every day and night for the past 4-6 months and i feel like i still have swollen lymph nodes in my neck. I have had a look at my results and have taken note of the numbers out of range if anyone can understand this.
Leucocytes tested in urine: 41 H (reference interval is <10) Urate: 0.13 L Ferritin: 201 H (reference interval 15-200) MCV: 79L (reference interval 80-100) CRP: 9.4 H (reference interval 0.0-5.0)
Would anyone possibly know what might going on and what I should get tested for?

Around 2 weeks ago, My mother and my sister got their first bite. They don't share beds or clothes at all. It was a single bite. Every night from that day, my mother would get bites. However the bites first appeared on her back, chest, neck (My mother does not sleep naked). Those bites would either appears as a single bites or 3 bites in a triangle or a line. Most of the bites turned into huge rashes. Sometimes they look like bruises. Bites on her arms and legs did show up but were are always single bites and they faded away. My sister on the other hand gets bitten every 2 to 3 days. She gets single bites on her arm but has 3 bites on her neck and a single bite behind her thigh. I was safe because I don't go anywhere near them but I recently got bitten 3 days ago and it was single bite on my shoulder. 2 days later, I find two bites near my arm pit ( I sleep almost naked and I don't know why I didn't get bitten on my chest or back). My sister and I don't itch at all. I decided to check everyone's bed and all I found was some ants but I don't know if Ants would bite like this.
Forgot to Mention: Bites on Arms or Legs are always single bites. Bites anywhere else are always in 2s or 3s.
Does this sound like bed begs to you?

I have been battling GI and Neurological issues that I believe is the result of Long Covid for the last 8 months now. It seems like every time that I recover from one issue I am inflicted with another affliction with the latest being a persistent and relentless back pain that has been going on for nearly 4 weeks.
About 6 weeks ago I tried to come off my PPI (endo diagnosed mild gastritis in Dec) and started introducing HCL, enzymes and probiotics. Shortly after, I started having pain in the center of my stomach that was sensitive to the touch. I thought it was a gallbladder attack so got an US that was unremarkable and then got a MRI which was also unremarkable. About 2 weeks later (4 wks ago) my pains migrated to my back and have been there since. It started with an intermittent burning sensation between my shoulder blades (felt like rug burn/road rash across my back). This pain has only progressed and become more persistent. The pain now alternates between a a dull ache (like a bruise from an impact across my back) and the burning sensation. I have found a vertebrae that is sensitive to the touch near the pain areas but believe this is all GI related due to all of the other issues. I now also have pains that ride up my left shoulder blade from lower rib to my left shouldetrap and neck. I also get occasional burning pains under my ribs both sides and the occasional pains below my sternum.
I can’t make sense of any of this and lost support of my GI doc with recent negative scans and he couldn’t provide a logical explanation. I was very healthy before all of this and now feel like I am going crazy or my body is just quitting on me.
Does this sound like gastritis or something else (ulcer, pancreas, etc)? If gastritis how long can it persistently last and/or is there anything I can do to ease the pain (pain level is only 2-4 but relentless)?
I greatly appreciate any feedback or advice.

Female, 35 years old, otherwise healthy.
3 of our 5 family members in our household have a red face rash. We get red cheeks and chins. It comes & goes. It doesn't itch. It feels mildly burny. It looks like a sunburn or like we got too hot. No other symptoms, but it did start when we had a cold that's sense resolved. It's not on any other part of our body. Just cheeks, chin, sometimes nose, forehead, and front of neck. It'll be gone for days then boom randomly happens. I cannot figure out what would cause myself & my children (ages 7 and 5) to all get the same rash but not the other 2 family members.

I’m 31 years old and 9m postpartum with my second baby. 2 months after she was born I started to have some major fatigue. My OB and pcp both told me it was depression. Tried Zoloft, lexapro and Wellbutrin. All were the worst experience of my life with awful side effects and Wellbutrin actually made me suicidal. Finally I went to another pcp who actually listened and thought maybe this isn’t depression- he ran a ton of blood work. My symptoms are major fatigue to the point im falling asleep during the day, joint pain, pins and needles in my hands/up my arms, feet and up my spine, brain fog and trouble concentrating or getting my words out, anxiety, trouble controlling my temperature (typically always hot and when it’s bad I get a rash on my face) puffy neck face and back- I almost look like I have a hump. I feel super swollen like a balloon that needs to pop. I’m also struggling with weight gain/can’t loose it.
Results- positive ANA, false positive Lyme disease, positive Epstein Barr and parvovirus however I don’t know if these are showing up from past infection? My sedimentation rate was 30 and my CRP was 23.5 they also did my TSH which was 2.3 but then went up to 4.5 within a few weeks. My T4 was .87 I’m at a complete loss of what is going on but it’s messing so bad with my functioning and being able to take care of my young children.

I am a male
34 years old
Hey so I have had some serious skin problem for just over two months now and I was wondering if I could get some advice. It started just as dry itchy skin around my neck and some spots on my arm , I went to the doctor who said eczema and hoped that would be it . But it's just got worse and worse . I have badly dry skin on my neck and forehead, I have spots appearing all over my legs, and also on the back of my neck and lumps on the back of my head . I also have some cuts that just appeared on the back of my neck. I have a skin rash on my neck , chest shoulder back and stomach that is red and patchy and this burns and itches like crazy . I've been to the doctors multiple times but none have looked into it or listened much . I am an expat living in Hong-Kong so maybe the language barrier is preventing them looking into it more but they just keep saying allergy. I have changed everything in the last two months but it hasn't seemed to effected it , it has just got slowly worse and worse and the burning and itching is unbearable now so I was wondering if anyone here might have any advice?

Hello to everyone who is reading this.
I hooked up with a guy I don't know (yeah, shame on me) 3 months ago, and we ONLY had unprotected oral sex.
The problem is: He finished in my mouth, and I use braces (so, I have minor cuts inside my mouth)
But I've been really anxious about it, because I got a sore throat and irritated skin (I don't know if its really a rash) on my neck
Is it possible I got it?

My request is exactly what I can't seem to find. I've searched far and wide on every post for possessive mmc and I cannot find anything that scratches this itch.
I'd like my mmc to be a ladies man, love em and leave em type. But meets the mfc and loses it over her. Goes completely Aplha A Hole, possessive, caveman and cannot seem to control himself.
Instalust is ok, definitely the smuttier the better

• Cums ON her so she smells like him
  
• Always holding her by her hair or neck
  

*collars hetattoos her or makes her wear jewelry with his initials
*Exhibitionism always good/forces her to perform in front of his friends or anyone he feels is into her
*bites and beard rash always welcome . 🥵🥵
Any of that is great! But I want my MMC to feel shocked at his own behavior.. I want him to be feral. I don't mind OW drama as long as there is no actual cheating. Other than that no triggers but please no RH since that kind of defeats the "hyper possessive psycho" vibes I want.
Any requests would be appreciated!