When I was about nine years old, I started noticing that whenever I would shower, swim, or go
in a hot tub, I would break out in hives. I thought it might go away
, and my doctor tested me for infections and parasites once upon a time, but it hasn't gone away and I have no idea what it is. I'm thinking that it might be some sort of heat rash type thing, but if this is the case, there's really nothing I can do about it, right??