Suggest Treatment For Vaginitis And Fungal Infection

Hi, I have had three doctor try to solve my problem so far not much luck. I m 72years young about 75 pounds over weight I have a large abdominal skirt, the vecreases along my legs nbht, I have been married 55yrs to the same man I m sure I don t have an std. My G.P,GYNACOLOGIST,and Dermatologist can,t seem to help. I have been treated for vaginitis and a fungus Do you have any suggustions PLEASE help Its hard to sit down.