I understand that the chances of transmission of HIV from vaginal sex to a man is very low but how much is very low??.
The reason that I ask, is because I was with an SP last week and I suddenly realized that the cover has come off. I must have been inside her at least a few seconds and I am concerned about this (as I understand it will take 6 months for antibody to show). So what are the chances (lets assume the worst and say she was HIV positive). I researched many sites and the best I could come up with were transmission chances ranging from .1% to 3 in 10000 (I know chances are very low but when it comes to aids and painful death, anything more than zero is too high).
Also they were not clear whether this was the chance for transmission with an infected woman or the chance for becoming HIV for sex with a woman randomly as based on my understanding, only 1 in every 1000 woman in North America is inffected.