I thought the pain was caused by the inflammation of the esophagus, but after 6 month with increasing
heartburn problems I took PPI for one month and the
heartburn problem was completely gone. What was left was the constant pain in the right upper quadrant. Ultrasound, gastroscopy, coloscopy, bloodwork and an MRI showed nothing abnormal, expect a folded gallbladder but with no sign of inflammation or something. Im quite sure that the gallladder is the location of the pain.