Hello dear I understand your concern Frequent use of I pill can cause menstrual irregularity, hormonal imbalance, ovarian dysfunction/hyperstimulation, infertility problem. But if your period is regular then nothing to worry about. I would suggest to undergo USG scan, ovarian follicle study, reproductive hormone analysis, HSG scan to detect any problem. Avoid stress, take healthy diet, drink plenty of water and do regular exercise Hope this may help you Contact further if follow up needed Best regards Dr. Sagar