Hello everyone, Does anyone have experience with being underweight, insulin resist. and having PCOS. One doctor reports that my body weight is too low to produce enough estrogen and the other states that I can't gain weight or will worsen my insulin problem. Please any thin PCOS people who have this problem, please help. Addtionnally, will metfromin cause me to loose more weight? Will it help with my hairloss? My sugar levels are all over the place right now and I am scared.