I have pcos, been off birth control for over 5 months and havent had a period or ovulated on my own. Had to induce with provera twice. Started keto a couple months ago, down about 18lbs but still no natural period after 45 days. Also started metformin er 3-4 weeks ago just upped it to 1000 a couple days ago. My dr wants me to take provera again with the metformin. Is this too much? I feel like im taking so many meds :/. Anyone have any luck with a similar situation? Thx