<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, Ive been having a sore throat, burning pain in my abdomen, sharp chest pain, cough, and difficulty swallowing. What could be wrong with me?  <response>: Based on your symptoms, it seems like you have esophagitis. Its an inflammation of the esophagus that is often caused by reflux of stomach acid into the esophagus. 