Hello doctor,It was about six years ago, and I was giving oral sex to a guy. During it, my teeth cut my lips. He did ejaculate in my mouth, but I did clean out my mouth immediately. On two other occasions, he came on my vagina, no penetration and cleaning took place. He was my first sexual partner outside being molested as a child. I do have a history of cold sores. He is straight. What are the chances I contracted HIV?
Hi, Welcome to Chat Doctor forum. The chances of transmission of HIV by unprotected oral sex is almost nil in the scenario mentioned. The chances are also almost nil if there is no penetration (skin is an effective barrier). It may be better to go for HIV antibodies tests to be totally relieved of anxiety. The chances of HIV tests coming positive is almost nil. Herpes can be transmitted by skin to skin contact or by intercourse or kissing. 