hello doctor, i am having pcos problem and hypothyroid... i used to have meprate to get the periods.. i am taking thyronorm 25 for the past one year... i am now taking metformin 500 mg two times daily for getting pregnant for past one week... i am taking vitamin d granules 50000 iu every week since my vitamin d level is 17 ... can i be pregnant only with this following medicines... In how many months will it take to get periods regular because my periods were very irregular from puberty...