I was recently diagosed with mild chronic pancreatitis. I have had psoriatic arthritis for over 30 years. The blood test for autoimmune chronic pancreatitis was negative (normal). I also have IBS....How do i know if I have had IBS or Pancreatitis for all these years. My stools are never the same twice and I do have some floating stools sometimes but no oil droplets in the water. I am taking Creon before each meal and cut down my fat intake...What is the answer here. I am scared. I am 54 yrs old with a family and want to understand what lies ahead.