i am trying to conceive for the past six months and i am 23 years old i had some problems with my menstrutation(late periods),later found because of my hormonal imbalance my gyn prescribed me glyciphage and duoluton,then my fsh,lh,thyroid and prolactin are all normal,and now iam having clomid 50mg for the past two months again my periods are coming late what should i do now