After I eat my abdomen distends -- from right under my rib cage to right above the pubic bone. It's a bit tender on the right side just under the rib cage, and it's asymmetric -- the upper right sticks out more than the upper left. Overall, it looks as if I swallowed a billiard ball! What can this BE? Liver function tests were done, they're normal. Gallstone flush eliminated a bunch of small gallstones, but that made no difference. Ideas, anyone?