I thinking about you, too! (((Bebop))) You were wise to get it done, with your family history. I started before age 50 with having them done, since colon cancer runs in my family.

The pain could be from the procedure itself (the tube could have rubbed against the intestinal lining), from the biopsies, from preparing for the procedure, and/or from something you ate. At any rate, I'm glad you're recovering and are wishing for negative results.