Metformin: How do you know?
How do you now that metformin is working? I'm on 500mg twice a ay and got my first period in 6 onths about a week after starting it. I'm assuming it's working but I'm not 100% positive. OB didn't really go over anthing with me just kind of threw the meds at me and said here take these. She gave my an rx for provera which I haven't used yet but I'm not sure if I should be or not. Any advice ladies?