It might help to understand possible causes and treatment options, as well as what to expect for the future.Ovarian cancerOvarian cystsPainful intercourse (dyspareunia)Pelvic inflammatory disease (PID)Polycystic ovary syndrome (PCOS)Posterior prolapse (rectocele)Premature ovarian failurePremature ovarian failure, an uncommon reproductive condition, can lead to infertility and other problems.Preter