I had internal bleeding from taking too much Motrin. I ended up in the hospital and they cauterized my small intestine. Then they told me I had Gerd and Barretts and to change my diet and take pantaprazole.
Before that I was having stomach pain at night waking me up. After a few months of healing I felt back to normal but am always told I have chronic gastritis after my yearly EGD. There was no sign of Barretts after my last EGD. Try changing PPI's.