How far along are you..it could be pup rash some women get it when they're pregnant..I don't know the specifics of it but you could Google it
I had the pupps pregnancy rash. It looks like little red dots/ hives everywhere. Most drs tell you the only cure is delivery and to take benedryl. Well my sister who is a midwife told me to use organic coconut oil (found in the vitamin isle of most drug stores, I got mine at Walmart) and I used it twice a day for about 2 weeks and they are completely gone. You can use it on your legs, belly, boobs, arms, everywhere. It makes you a little slimy but its so worth it!!
I'm 15+3 along. Ill search pup rash. Thanks gals. Ill get some of that coconut oil. This rash is driving me crazy.