Recently had endoscopy and dr thought i had Barrets esophagus , biopsy said no, but I suffer all symptoms up to 25 canker sores in mouth area tounge, in throat, on tonsils . Yes I have gerd, herpes I do not, therefore those meds to do work. I have seen several specialists and changed gerd meds. Dr said basically anything I eat turns to acid... Is there anything to omit from diet any help I would love to hear, and try. Thanks