What Is The Dosage Of Metformin And Is PCOD Curable?

Hi! i am 25 years old female and i was diagnose P.C.O.D with type 2 diabeties.i am under trement by gyneocologist, she prescribed me METFORMIN-500(T.D.S).i am taking metformin t.d.s, now i want to know abuot how many long time i should take "METFORMIN-500 MG" tab-since sept-2010. last 4 months my meneses is normally and i also redused my weight about 4 Kg. i also planing about pregnacy. so please give me advised about my disease. and if P.C.O.D is curable or not.



     

THANK YOU