Hi. I am not on the pill or anything and I am still a virgin. My last period ended on March 20th (usually lasts 5 days) and starts again roughly 4 weeks after the previous ended. On April 1, my bf and I engaged in some sexual activity, such as handjobs, oral, fingering, and grinding, but no penetration occurred. I am sure there was precm but he said that he usually does not produce a lot, since he is a frequent masturbator. Also, he uses the restroom frequently to urinate. He said that he makes sure not to masturbate before the day before participating in these events. Usually, when grinding (naked), he would push me off whenever he feels like he's ejaculating, so sperm has not come into contact with my vagina. To be more clear, whenever he ejaculates, he covers his penis with a tissue paper to prevent it from going everywhere. And after every time we do these things, I would wash my sheets. After he ejaculates, we would stop all sexual activities. I have no pregnancy symptoms and I have the regular (or even less) amount of discharge as I usually do, which indicates that my period is close. My period should be starting around this time, but I am very anxious. I do not want to get pregnant and have learned from my mistakes and would not do this again.