Hi, im 18 years old and ive been on the depo need sence ive been 14 , i barley ever got my period. my last shot i had done may 11th so im not due for another one till aug 11th ive had my period now for almost 2 weeks and a half very heavy sometimes its brown and sometimes its blood red. Ive never had it like this before , and my doctor is gone till the middle of aug, and i dont have a clue what is going on. im always sick to my belly, i had unprotected sex a cupple times but got tested for stds and everything was all good. but i dont understand why i still have my period? need some help!!!