Me and my fiancé have been trying to get pregnant but its just not happing... well not to gross but I thought my period was over last night because there was no bleeding... well we started to have intercourse and after about 5 minutes blood was everywhere... if I was pregnant I would only be 2-3 weeks but all my test where saying no? Could that have been a miscarriage because I never bleed like that but my period is always irregular but yesterday was my 5th day and I never have it this long?