hi sir, i am 29 Teeza, I have boarded two times, first in 6 weeks and the second is of 10 weeks. thereafter we gaped for one complete year. After this my dr. started me pregnacare conception for three months, then he gave me prolifen and utrogistone (tb:) for three months. but inspite of using these i can not conceive. i have also advised for 12th day ultrasound and my right ovary show two follicles of 22 x 20 mm 2nd 22 x 17 mm with IVF injection then on 17th day my follicles are of 24mm, 20 mm, but all these, period occur. Now my dr. gave me lezra (letrozole) 2.5 mg twice a day. now my question is that letrozole 2.5 mg help me for conception. why i cant conceive all though i have GTT, Torch, Anti Cardio lipid normal reports