I can't get an anwser from my doctor about my problem and I thought someone my be able to help. for the last 4 months I've had burning stools, headache on left side in back, and head and facial sweating. i can tell when the problems are going to start; for a day or so before they start I'll have on and off anxietyand don't sleep well.the doctor gave me some medication for the stomach acid which did help with the burning stools but not the headache and sweating. Any help out there?