I am a 24 year old male in a committed relationship. For the first time in my life, I visited a prostitute. She performed oral sex on me and followed with vaginal intercourse-both were with a condom. Also, she used some KY lube to make sure everything stayed in tact. I am concerned about my risk of contracting HIV. She said that she had been tested and was negative, didn't use drugs, and always used condoms. (we used a condom which remained unbroken throughout our time together). What is the risk that I contracted HIV? Is a condom god protection even if she were in fact infected? Does KY increase the chances of transmission? I'm really scared and any advice would be greatly appreciated.
Thanks.