Suggest Treatment For Abdominal Pain And Chronic Pancreatitis

Hello I ve had tummy pain for three years and the found out finally I had Chronis Pancritis ,after going to a lot of Doc.and the endoscopy. With camra scope he went to duct and took pictures ,well now I ve been getting so Nasusa they have tried me on so much Meds for nasuasa and still nothing ,I have to take pain pills for the bad pain also and pain patches that is so any that you could help me with .