I had unprotected sex the week before last and like once last week ago (in my fertile week, the first 2 days of it) and my boyfriend came in me. I just wiped and kinda dug up in there (TMI sorry) but I got this. I can’t tell if it’s my period (but I don’t start till Friday) or if it’s implantation blood. I also have a UTI. And I took 3 pregnancy tests all said negative! Alittle help here! Thanks!