Metformin is commonly used to treat PCOS symptoms (not just fertility/ovulation) even if you are not insulin resistant. The combination of diet, exercise and Metformin may have contributed to your normal insulin and glucose levels, and may have been enough to get all of your hormones back to normal.
I know some women who reduced their dosage once reaching goal weight, but still remain on Met, maybe ask your Dr about that. Otherwise, have your insulin and glocose re-chekced in three months and six months, to make sure that your last result was not just from the effect of the Metformin.
|