Hi I have given Metformin by my Dr due to pcos but he really didn't tell me what to do or expect. I have taken it before but nearly 4 years ago and only for 1 month.
I had my implant removed in may and have since had 1 period. I have been taking metformin for 4/5 weeks now, should I be expecting a period by now? Do I need to go back to see my gp?