Same here.3 years now with the same pain and peculiar burning pain similar to being extremely hungry in the top middle of my abdomen right between my breasts..3 to 4 mushy bowel movements per day, often resulting in diarrhea. 30 minutes after a meal I had better be close to a restroom.. Been on Zofran 3 years and other pills, but absolutely nothing helps.. affecting my blood pressure also. Only had an ultrasound but 'everything looked good'... got an appointment with a new gastroenterologist next week.. wish me well.