I have had a rash on my bottom for too long of a time. I have seen my dr several times and tried everything she has suggested from anti fungal steroids, diaper creams, tucks and more. Nothing topical has come close to providing relief and usually puts me in tears then through the roof. It is mainly on my left side and center. Everything irritates the area and at times my skin is just plain raw. If any of my waste products come in contact with the area, especially any fecal material, it feels like acid to my skin. Just wondering who or what sort of medical professional I need to see for this matter.