I'm glad everything was benign. I'm sure that's a relief. As far as Crohn's, just the disease can cause this. It's an inflammatory illness. You have to watch what you eat so you don't cause more inflammation. There are newer medications out there these days but I was put on Azulfadine (a sulfa drug) and Librax. Librax relaxes the intestines. I told you before I was misdiagnosed for 11 years.....told I had ulcerative colitis.
You will get this under control and, if you watch what you eat, you will do fine.
Sherrine