question: I m having upper belly pain directly under breast are and sever nausea vomiting change in bowel movements. Pain is every day and sever episodes about every 3 weeks where can t keep even water down. So far only thing found is celiac artery is 90% compressed and smu artery 20% compressed cannot have stent due to muscle laying on top--I have unspecified connective tissue-auto immune, IBS, Fibro and gerd --Doctor ruled out gall bladder however when they did test to mimic eating the pain and gas were horrible even though I wasn t actually eating --Dana