Hello dear I understand contain Tarana is combined birth control pill. It will help to regularize period by correcting hormonal imbalance But when you are on tarana, pregnancy is not possible. Once your period will become regular, you have to stop to take it to become pregnant. I would also suggest to undergo reproductive hormone analysis, USG scan and ovarian follicle study regularly for better management. Drugs like metfromin, progesterone pill in second half also useful. Avoid stress, take healthy diet with lots of fresh fruits and green leafy vegetables. do regular exercise for 45-60 minutes in morning and reduce 10-12% body weight, avoid excessive sweet in diet, take small frequent meal rather than large meal Hope this may help you Contact further if follow up needed Best regards Dr. Sagar