<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, I havent had my period for months now and Ive been having these symptoms like vaginal discharge, weight gain, breast pain, and vaginal itching. What could be wrong with me?  <response>: Based on your symptoms, you might be suffering from Polycystic Ovary Syndrome or PCOS. A hormonal disorder that affects the menstrual cycle and may cause your ovaries to become enlarged and develop small cysts. 