Hi Danny,
Do you take creon?
That can have some unpleasant side effects in the gas department.
Your pancreatitis sounds similar to mine, although i managed to dodge the intensive care part.
With type 3C diabetes, watch out for hypos. Not only does the pancreas create insulin to keep blood sugar down, but it creates glucagon which signals the liver to release glucose into the blood. Without a working pancreas, you get no glucagon when your blood sugar goes low, so hypos can be more prolonged.