Conversation: The conversation between human and AI assistant.
[|Human|] My boyfriend and I tried anal sex, he didn t have a condom. I know about STD s i got tested, it came out negative. My question is, can I be pregnant? It was 16 days after the first day of my last period. He rubbed his tip near the opening of my vagina but he only had pre-cum. What are my odds? I m really scared.
[|AI|]  Hi, I understand your concerns, but anal sex cannot cause a pregnancy.  It is unlikely that pre-cum causes a pregnancy if the penis was not introduced inside the vagina despite the fact that you had sex at the time of your possible ovulation. I recommend that you take a plan b pill to make sure. Wait until the date of your next period, if it doesn't come get a pregnancy test done. Hope I have answered your query. Let me know if I can assist you further.