Metforman for TTC?

Selena • I`m 22 😊 i got married June 11 2015, we have been TTC for 1 year and 6 months. I have PCOS and Diabetes.
Metforman for weight lose and Glucose for period anyone on them with me. Did you get pregnant then first month? And when did you get your period just curious!. I'm on my first month.