i have the roof of my mouth and the top of my tongue that feel raw, or like you would drank hot coffee and burnt your mouth,it been like this for several week, i have ask my health doctor about it, my heart doctor, but no help, i have also been haveing gastro problem, acid reflux real bad, had them go down with light twice too look around, have done a smart pill test, bravo test twice, and they have done nothing to help . i am takeing zofram for nausea, which i stay like that all the time,zantax 300 mg. and protonix 40mg twice a day. none off this has helped,i ask to see another doctor to see if they can help, this all has been going on for months now. thank you.