Past 6 Months I'm(irregular Period)39 R 42 Days Trying To

Past 6 months I'm(irregular period)39 r 42 days
Trying to conceive and 2 weeks before I got periods 7 th day I consulted gynecologist ....dr checked and said late follicle grow for that u have irregular period so dr referred miprogen and some ova stimul tab uterine tonic folic also I m taking miprogen and I m n TTC so I il get pregnant sir madam pls reply my question