My Doctor said that triggers could be anything fatty or greasy, which you already know. He also included Dairy products. He said some people can have issues with Dairy. Now that I think about it, I suppose that could be due to the high fat content in a lot of Dairy products, but anyway... Also, he mentioned alcohol if you have any pancreas involvement, such as a stone in the pancreatic duct.
For what its worth, I understand your fear. I had to wait two months until I had mine taken out, and I was so scared to have that pain again. But, I got through the months fine, only very small attacks, that were more uncomfortable, and less hurt. And all of my liver tests and inflammation stayed down. Try not to worry too much, you will get through this, and you will be fine! In the meantime, we're all here for you anytime you feel like freaking out!
If at first you do not succeed, then skydiving is surely not meant for you.
Jo - UC, total colectomy and ileostomy on August 24, 2007. Step 2 & ileostomy switched to left side - May 27, 2008, and take down August 8, 2008. Gallbladder removed December 5, 2008. LIFE IS GOOD.