Since this summer, up until now, December, I noticed after walking outside, I come inside, and my skin
becomes very itchy and where it itches I get what looks like mosquito bites. I thought in the summer that's what it was but it's happening in the freezing winter too. And, it only happens after I come in from walking, or after a very got shower. Why would I get mosquito bite looking welts? I don't get it. Any ideas?