hello dr,i had my last period on 10th of feb 2013 n i took i pill by 23rd of feb,was expectin period on 10 march bt it did not happen,i went to family doctor or my acidity problem he advised me for ultrasound,i found BILATERAL OVARIES ARE ENLAGED IN SIZE AND VOLUME AND SHOWS MULTIPLE FOLLICLES ARRANGED PERIPHERALLY. RIGHT OVARY MEASURES 36X16X27MM ,VOLUME -9.5CU CM,LEFT OVARY MEASURES 41X 14X28X MM VOLUME  -9.2CU CM. in the report ,now i dont understand this problem arises due to i pill or something else,becuse still period dint come..please resolve my problem