Dear Sir,
Two months ago, I had a very short oral with a prostitute (active), less then a minute. She washed well before I licked her. This was the only sex activity I had with here.
Two weeks after that I had sex with my girlfriend, Today my girlfriend has swollen painful lymph node in her right groin, it is about half inch or more. This is the only sign she has.
Is there a possibility that I caught hiv from the short oral encounter and I then transmitted it to my girlfriend?
Thanks,