Weird rash on my neck?
I've got this rash on the back of my neck and also a bit on the sides and back of my head. On my neck it looks almost like small mosquito bites, which are red. I've had eczema on my hands for almost two years now, so I thought maybe it was eczema when this rash first started. (Which was about a week ago, and it seems to be getting worse now.) I tried using my eczema medication on it but it didn't do anything. The rash is super itchy, especially in the morning when I first wake up. I've had lice before and don't think I have that again. No one here who has looked at it thinks it's lice either. I bought calamine lotion last night and it cleared up a bit when I first put it on, and it helps the itch for a little while. My friend thinks it sort of looks like poison ivy, but she isn't sure. What could it be?