My bro is having major problems and from his symptoms I believe it is Pancreatitis. I am no doctor. Has anyone out there had this?
No, but I would gently suggest that your brother with the "major problems" should seek local professional healthcare as soon as possible.
Given the quality of advice you received regarding the return of your veteran father in law, glatt's advice is almost certainly the best reply you can reasonably hope for. It's all downhill from here.
I'm just sayin.
Sneak into his room at night and bang some pans together!
Surgeon's Creed: "When in doubt cut it out."
Okay,
I think I will just get him drunk along with my Father-in-law and remove his pancreas with a butter knife.