Hello. I have been having this problem for about a month now. At first my penis was just itching from time to time and that was it, then one day I noticed a bump/blister coming in. After a while my inner thighs and buttocks started itching terribly. Now I have blisters on my penis shaft and head and they itch too. Plus it is very dry in that area. I slow down on sex a minute before all this occurred. I had protected sex not too long ago and it didn't hurt or anything. My thighs just kept itching after like always. When I put lotion on it, it's slows up in da penis area but my thighs itch ALL the time. I'm starting to worry that I may have something so I need someone to tell me what I should do. Or at least what they think it may be.