How Effective Is Ovigyn Tablet In Treating Secondary Infertility?

hi! I m 42 yrs old. I have had 5 failed ivf cycles. I am suffeing from secondary infertility. I had an an ectopic pregnancy resultinf in cutting of my right tube in 1999. I had other health issues due to which i could not try conceiving. Tjen i had a chocolate cyst on my right ovary. Sunce past 8 yrs i have been trying ivf. The second attempt resulted in pregnancy but ended as blighted ovum. In my previous ivf cycle my dr. Prescribed ovigyn d 25 mg thrice. My response was fairly good.. Now i am just teying to conceive naturally,though difficult,(i ve never tried the having regular sex route previouslt due to certain circumstamces) i m not seeing any dr. At the moment. Do you suggest that i should take ovigyn tab considering my age? Does taking ovygyn has any advwrse effect on the cyst? Kindly reply & help ,as time is crucial for me