Talk to Gynecologist on Poly Cystic Ovary Syndrome

Assalamoalaikum, I have a problem of irregular periods, l was diagnosed with pcos about 1.5 year ago , i took diane 35 for 3month, now i am not taking any medicine, i usually feel menstural pain 1 week prior to start of periods, but this time the pain has started even after the 10 days of last period, i feel exact period like pain in lower abdomen for 4-5 seconds, then after 15-20 min, again pain hits for few seconds. My weight was in healthy range, but now i have 3-4 kgs more weight than healthy range. Kindly guide me. JzakAllah