My boyfriend and I were engaging in heavy petting a week ago. We did not have sex but his penis with pre-cum rubbed past my vagina briefly. I believe it's now mid-cycle through my menstrual cycle and i'm experiencing breast soreness, and my nipples hurt unusually when applied pressure onto. Yesterday, i had a sharp pain lasting for a few minutes on the right side of my abdomen. Could this be a sign of ovulation or am I really pregnant? I'm still a teenager, I don't really want this to happen. Please advice and thank you!