So Im 17 I had a 25 yr old over at my house we were drinking and chilling one thing lead to another and we ended up having sex we use condoms the first couple times the last time we didnt because we didnt have anymore n said f**k it and when we were done he said he didnt want to bust but clean up really good I went to the bathroom and came out he was gone. Now im just worried im pregnant with some random guy.what you guys think?