My doctor prescribed Metformin for me (I wasn't present, she just wrote for me when my mom showed her my blood test results )... I don't have diabetes, I'm not over weight (I'm 120 and 5'3 )...

The only problem I have is Iron deficiency. I don't know why she's prescribed this to me, apparently it's to help me lose weight which is ridiculous. (I did mention to her that I had bulimia... maybe she's trying to be nice??? )

I checked wiki for other uses, and I don't have any of those problems. She also said I should only take one after lunch. (I don't eat lunch, so I'm gonna take one after breakfast)