In your case the main cause is that your body can not produce female seeds for fertility. and the medicines given by the doctors as fertyl
50 or 100 mg or fertyl super 100 mg for that. but after that you can not have any prominent result for the same.
as per my concern of Ayurveda Consulting; i Like to share that there are good remedies in ayurveda treatment which can regenerate female seeds (ovum) naturally and the treatment have not any side effects too.
it is advisable that consult your nearby Ayurveda consultant who has a fain knowledge of infertility treatment
in Ayurveda. You will surely get good results.