I swear I’m not “that person” but wtf is the lergie my kid has

Maria

My kid, who is four, sprouted up with what we thought were bites all over his lower half last Monday (after a camping weekend) the dude scratched them to death over the first few days, drawing blood from 90% of them and now they are just red, dry and angry, almost like eczema or psoriasis, but we’ve never had the issue before. Answers on a post card? Or below. Also- yes I am going to see if we can get the dude into the Dr tomorrow.