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Polycystic ovarian syndrome or PCOS usually responds to treatment with insulin modifiers as most common cause for PCOS is insulin resistance. Consider discussing with your treating doctor/gynecologist about getting started on these along with hormonal contraceptives for better control of PCOS and for regularization of periods. You can also consider discussing your pregnancy plans (when ready for pregnancy) with your treating gynecologist. Once the PCOS is under control, hormonal contraceptives would be stopped and ovulation inducers would be started to help you have more than 1 egg getting matured to increase chances of pregnancy. Take adequate rest. Drink plenty of water. Maintain healthy diet. Be in regular monitoring and follow-up with your treating doctor/gynecologist and report any new/abnormal symptoms immediately.
Take care.