Your symptoms could be SO many things including microscopic sludge/stones in the common bile duct, gallbladder problems, Sphincter of Oddi Dysfunction, Small Bowel Bacterial Overgrowth, acute pancreatitis
, chronic pancreatitis
, autoimmune pancreatitis, mininal change chronic pancreatitis, etc., etc., etc. Pancreatic and ductal pain is among the most horrendous pain there is. If you cannot manage your pain, talk to your primary care physician and ask for some medication!