Hi, it's my first time posting. I had protected vaginal sex with a prostitute in Toronto Canada. I saw her posting online and she's with an agency. Now, I had vaginal sex with her just an hour ago, and I became super scared after that. That was my first time having sex with a prostitute. I had my condom on all the time, although I did touch her vagina with my bare hand. The condom did not break or slip. What if she's HIV infected or with some other STDs? What's my risk of getting either HIV or STD? She told me she's in this business for about a week, and most her clients are lawyers and doctors, and she does check up every week and they all turn out to be okay. But I don't think it matters. Doctor, please help me out. I am turning suicidal now.