Hello dear I understand your concern PCOD is complex disease and treatment response is variable. I would suggest to take proper treatment under advise of gynecologist with regular follow up and monitoring by USG scan, ovarian follicle study. Your period is irregular and you are overweight. So main aim of treatment is regularize period and decrease weight. Once your period will become regualr, chance of pregnancy will be high. You can take krimson 35 for 2-4 months to regularize period. Continue to use glycomet Meprate can be used in second half to regularize period You can ask for following medicine to become pregnant: Clomifene citrate, HCG injection and FSH injection Avoid stress, take healthy diet, drink plenty of water, do regular exercise daily in morning for 45-60 minutes. Avoid excessive sweet, oily/fatty food Hope this may help you Contact further if follow up needed Best regards Dr. Sagar