Metformin
"I got diagnosed with polycystic ovarian yndrome when I was 16. I'm now 31. I've been taking metformin 1000mg three times a day. I have lost 2 stones in 17 months. I still don't have a cycle & still get unwanted hair I get lots of wind & diarrhea when I've eaten sugary food so if your taking metformin watch your sugar intake."