delayed reply, as I didn't see this till now, my ob gyn is still thinking I have anovulatory cycles, where I don't ovulate properly, but still get the period. I was prescribed medroxyprogesterone(provera) when I went for my appointment in March, got my withdrawal bleed on March 23rd. Never had a period in April though 😕, but also had started birth control the Sunday after my period had started in March. On junel(a form of loestrin).