Metformin

Tiffany
I have been taking metformin for approximately two years and provera. I take 1000 mg once a day for met and 10mg 2 a day for 7 days for the provera. And unfortunately I have not had a period by myself. I have pcos. My question is how long did it take for you and what mg's worked? I am currently over weight and starting to lose hope. A success story is definitely need.