hi just a few week ago I had a uti, after getting rid of the back pains and painful urine I started to feel bad again, I didn't have a fever but I felt really hot in the inside, my skin was really itchy everywhere, I went to the emergency room and all he said was "oh looks like you have dry skin" he didn't give me a urine or blood test I was heated. a year ago I had sex with a guy unprotected, could this be signs of hiv ?