I am a female who had sex with an HIV positive male last night, and at the beginning of vaginal intercourse we had unprotected sex for about 1-2 minutes. From what I could tell there was no pre-cum, but of course I can't be certain. I made him put on a condom after that. He is bisexual and has had unprotected sex with men that he has disclosed his status to. So far as he knows, he has no other STDs; however this has not been confirmed by labs in the past couple of months. I, to my knowledge, have no STDs and no h/o STDs. His VL is undetectable, 100% med adherance, and CD4 500-600s. I am questioning right now if I should go on prophylaxis...time is ticking.