
May 29, 2018 at 6:11 amHello! I have been on Metformin for about 4 years. 3 weeks ago my doctor had me start taking my usual 850mg 2x a day to now 3x a day. Could this slight change cause me to not ovulate? I had my +opk and ewcm but never got my temp shift which tells me I didn’t ovulate. I have had no spotting or bleeding. My last cycle went 38 days with an LP of 14. I am on cd37 today. When would I expect AF? Any advice or insight would be grateful.