He also prescribed me a 10 day supply of Medroxyprogesterone Acetate (Provera) to take before starting the BC in order to force my period. He said that I should have my period by day 4 or 5, and it's now day 9 and still nothing. I don't have cramps or PMS or any symptoms of my period. If I don't get my period tomorrow, I'll have to call the doctor and make another appointment.
Any idea what could be happening here? Should I be worried?