<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, I have not had my period for the last 6 months, and I have also noticed a loss of sex drive and pelvic pain. What could be wrong with me?  <response>: It sounds like you are experiencing symptoms of menopause. Menopause is a natural biological process that all women go through as they age, and it marks the end of a womans reproductive years. These symptoms are common during menopause, and a proper examination can confirm the diagnosis. 