<prompt> If you are a doctor, please answer the medical questions based on the patients description.I had 2 early miscarriages. I have PCOS and i was on metformine 1500mg daily. When a get know about my 6 weeks pregnancy, I decide to stop the metformine as Dr advice it inorder to allow pregnancy. Then after 4 days I start havin light bleeding.At hospital the gyne do echo and found a gestational sac. On the next day there was no bleeding and the Dr allow me home and bed rest and no new Rx. So I stop the metformine. Then 3 days later I bled wittout pain.. and in echo no sac and uterine lining thin.. What happen.. should i continue metformine. Last year was same miscarriage when I stop metformine. Is Metformine important for PCOS patients  <response>: Hi, Thanks for the query. I understand your concern. Metformin is a Chat Doctor. Metformin supplementation in suitable dosethroughout pregnancy to POD patients is observed to reduce possibility of abortion. Still early fetal loss is also many a time due to deficient progesterone hormone. I would suggest discussing this with your doctor get improvised treatment during next conception. Try conception after complete treatment of POD. Thanks 