i have been on metformin for 2year my period have been regular while been on it, the last time i seen my period was april, but i was not taking it regular after that, it has not come, i have been cramping in may and june now this is july, i had intercouse on friday, i seen blood i said it csomings, but the bleeding on last for 30 mintues to and hour, but i still iam taking my metformin to see if it will come down I need help with anyone that has this promblem |