I am 38 years old trying for conceive from last one year but failed now taking treatment for that my last lmp was 26th may ,doctor prescribe letrozole tab from 2nd to 7th (for 5 days )of period doctor advice for ovulation study which is start from 4th june three studies have done on 13th day follicle study shows right ovary 20�14 n left ovary 16�10, et 5.8 mm n minimal fluid shown in pod and doctor given me fertigyn 10000 injection, taking progynova 2 mg also .on 15th day study shows rupture s/o ovulation and et is 8 mm. Is it helpful in conceiving, how much the chances of conceiving. What is minimal fluid. Please suggest which step we need take next.