My period startes two weeks earlier and were unsual ti my normal period. It started off with a sharp pain in my lower back, lasted for three days with a stronger bleedibg then usual and with bloodclots. Stopped for a day and started again with an easier bleeding the bext day discharging abother clot. Stoooed after that until the next day and is now ibly a very small amount of bloody discharge. It has been a week since it started. Also I had stomachpain and cramps which is unusual for me.