I have PCOS, I am on Metformin and started taking Vitex 3wks ago today, have not had AF for 4 months, but got AF today! (normally I get AF maybe twice a year). Could this be the Vitex helping? Since I came off the pill my skin has been horrible, but within 1wk it was clearing up once on Vitex. I really hope this stuff works and brings me a baby! Has anyone else had success?