Hi. I'm hoping someone can tell me whats going on & steer me in the right direction. Please pay close attention to my story details as I feel they are important: Last night I attended a party and was highly intoxicated. I ended up having sex with a girl but never ejaculated as it was cut a little short due to her getting sick (she drank too much). I wore a condom but I recall myself beginning to put the condom on backwards. I corrected myself and put it on correctly. The thing is, my fingers had her vaginal fluids on them when I was putting the condom on. So, when I reversed the condom to put it on correctly (dark room), i'm sure some of her fluids were now on the inside of the condom (especially the tip area). We then had sex and I did not ejaculate. I tended to her as she was sick and then went home. I urinated when I got home and it was very painful around the tip of my penis. I thought maybe that was because I never came to orgasm and I was just sensitive considering I was highly aroused 2 hours before that. So I masturbated at home thinking this would help. It hasn't! My penis head area (inside) is very sensitive and hurts, esspecially when I urinate. Could this be an STD even though it began hurting just 2 or so hours after sex?? Before that I hadn't had sex in over a year. Thanks much!