Hi Dr. Purushottam welcomes you to HCM virtual clinic. I have gone through your query. I think I have understood your concern, I will try to suggest you the best possible treatment options. 1] If you have irregular cycles, or USG shows PCOS or if you have central obesity then in that view your doctor might have prescribed you Glycomet sr. 2] Sicriptine, is used to lower Prolactin hormone levels. 3] Tab MEPRATE is given to regularize periods. 4] Feeling weakness is seen in some cases with Glycomet SR, you can try out half the dose, and evaluate the response. 5] If you are planning for pregnancy- I will suggest to indulge in a healthy diet and regular exercise regime. 6]Have plenty of fruits, salads, vegetables in the diet.Dink 8 to 10 glasses of water every day. 7] Please avoid deep fried foods, bakery products and refined sugars. 8] Exercise daily. Have walking/jogging for 20 -30 minutes. And some resistance training for 10 -20 minutes everyday. 9] Please start B12, FOLIC ACID supplements. I hope my answer helps you. Thanks. Wish you good health.