Hi, I have pco, irregular periods my gynecologist suggest me femilon for 3 months after the course I went for scan then she suggested me ginette35 for 3 months , I have taken this tablet for 21 days got my periods , the tablet has to be taken from fifth day of my period for second cycle, I want my period day to me prepond , I would get my period around 15,16th oct. I want it before 10th Oct, what sould I do ?