When I was 14 my mom made me get on the depo shot, I am now 17. I was on it until January of this year . The whole time I was on it I didn’t have a period or spotting. I just got my period on august 7th and was on it until the 14th and it just started again yesterday the 25th . Before I got on depo my periods never lasted more than 4 days were never this heavy and only came once a month . But now I’m getting two a month??? And these cramps are unbelievable. Does anyone know if this is normal or should I go see a doctor ?