2 days ago I thought i had a stomach bug, i stopped in bed all day with pains, full body aches and fever type symptons, i have come on my period and im sure its early (dont really keep track) there are big clots, i have had them before but not so big or so many, the pain has stopped and its just a normal period pain now, im 20 and have books into the doctors for tomorrow but im scared so wanted some answers