could it be my Pancreas?

In regard to my last post,I have been doing some research on my own since the ppl with all the letters after their names are clueless,from all the tests i have had.I even went to E.R to get admitted for I'm to ill&weak to drive&be an out patient when they schedule me months between visits as I get worse.The E.R did x-ray of chest&abdomen,they ran blood test&in Feb had both colonscopy&endoscopy &all Dr said was my colon was inflammed&sent me home with some prevacid&enzymes to digest food.Food,I am not eating enough to keep a bird a live,I have dropped from 165 to 120 in the past 4 months&dealing with many side effects that are very troubling and yet can't get satisfaction from the Dr's or the Hospital who I guess now are only triage units for Gunshots&trauma victims?When I was younger you went to hospital&they kept you until you were well,but as an out patient and alone it is impossible for me to drive and get to these Doc's and figured a central place"hospital would be the answer"Wrong,they ran test&said nothing they could do,to see pcp&get out patient care.When I may be badly ill,they can't or refuse to understand the catch-22,or quagmar I'm placed?Also as an entertainer this not only disrupting my health&life but all my function which I am bed ridden most the time cause of the side effects&symptom's which are as many as if having 25 diseases,What can I do for results before I go off &postal on these people..thanx wildRocker