Dear sir / mam. gud day, i have done folliculometry before starting iui process, but since the result was poor,showing 1 egg in left ovary and 2 eggs in right ovary, doctor advice me to take meprate from D16 for next ten days, even after taking meprate for 10 days but periods didnt started properly( light brownish) some time stopping even ,today its 11 day after stoping meprate. still not having proper period, kindly advice, why iam not getting a proper period even after taking merpate.