I was dry humping with my bf (fully clothed, him wearing underwear, jeans, and a flannel; I was wearing jean shorts and underwear). He came, and when I got up I noticed he had a wet spot on his pants. The reason I mention that he had a flannel shirt on is because I think part of it was covering the cum spot but I’m not sure. I’ve never had regular sex before, and I know it’s very difficult to become impregnated w/o penetration, but I’m 3 days late on my period now, with occasional mild cramping. 4 days after the dry humping, i was in my fertile window and i noticed a bit of spotting. I’m sure it wasn’t implantation bleeding bc it had only been four days, but it can be a sign of ovulation. I was supposed to ovulate 6 days after the DH. I did take amoxicillin a few days before my fertile window, and had to for ten more days (bc I had strep) and I have been stressing about this night and day. Please helpful answers only. It does no good to harass or give smartass answers.