So I've been spotting for a few days now.( I'm not on any form of birth control and my bf and I use the pull out method) It started about a week before my period is expected to come this has never happened to me before, I've been doing my research and they said it could be an implantation bleed or an ovulation bleed ( the day it started the app said I just finished ovulating) or something worse  like ovarian cysts or endometriosis idk what's going on with my body this has never happened to me before it doesn't hurt or anything btw