I had a red sore on inner labia biopsied in March. It healed and doctor prescribed Estrace cream. Can't use it since gyno wants me off ALL hormones (postmenopausal). The sore returned a few weeks ago. I've used olive oil or evening primrose oil to no avail. Age 64, weight 150 (gained 30 pounds in last 1.5 years during stress of caretaking and death of family members), height 5'3" Can you help?