I am married.we are trying for baby last 2yrs. i have very regular periods 28 to 30days. but i didn't get pregnant.we went to doctor all reports are fine. after that she ask me to take follicular study. my reports was so bad i don't have my follicular growth. then she gave CCQ 50mg tablets from 2nd day to 6th day of my periods. after having the tablets i got good growth in my follicular . still i din't get pregnant.. every month she is giving the tablet. my growth also good..but no result. i did 2 IUI also my bad luck..it was failed.. so i don't know what to do..please suggest me any other treatment..