The inside of my mouth and tongue feels raw and it burns when I brush my teeth, eat anything acidic or even use mouth wash. I have been to the doctor and he gave me a medication that I swished around in my mouth and then swallowed. Did this for 2 weeks with no results. Then he gave me antibiotics that I also took for 2 weeks without any results. He is not sure what to do. Can you give me any suggestions as to what this is and what I can do.