About 3 weeks ago, me and my boyfriend were dry humping while we were both naked at the time, (Im a virgin) after that I got my period 3days earlier then it is supposed to be (it is usually irregular) but I read online that it can be implantation blood which got me scared, anyway several days ago I started to get pain in the left side abdomen and in the left ovary and lower back pain which made me think I was
pregnant, and I took a blood test today and it can negative, but I still feel pregnant