Medfags. I've been seen at urgent care twice and this time is worse. It's not scabies...

Not on my head at all. Just torso, arms and knees.

insight that you get from Yas Forums will neither help your dermatologist make a diagnosis nor will it make you feel any better because it's probably a bunch of bullshit, see: people telling you it's HIV like retards

go have a drink and go to bed, you worry too much

It does itch they. Since I got the steroid presciption not as much.

Well, i'm super unconfortable and i've seen a few times where people were actually helpful on here. I'm not an idiot. just frustrated.

It's eczema, aka dry skin. Get a better lotion one without shit like coca butter and shit just good old lotion, allow vera lotion works good also. Try getting a calamine lotion to also help.

Looks like herpes zoster

I've done that. Eucerin.

You don't get herpes on the arm asshat.

The implication was that if you're immunocompromised it could be some spreading infection from even the slightest initial scratch, prick or cut. Odds are you'd have probably died to the common cold by now if that were true, but this is Yas Forums and everything has AIDS.

Does it itch? Are they tiny blisters you've been scratching open? Done any yardwork or hiking recently and is there poison oak/ivy/sumac in your region? As the other user mentioned rashes and skin conditions aren't going to get an answer here from a picture. A specialist is your best bet unless you can identify something in your own behavior that may have caused it like the above (poison ___), new clothing detergent and maybe that sleeve was still damp/soapy when you put on a shirt, etc.

G'luck.

Only a dermatologist knows what that is and how to treat it. Urgent Care is a traveling sideshow with hacks who graduated last in med school.