Mostly painful cramping and diarrhea if I eat any of the things I used to be able to eat on a regular basis: lots of fruits, vegetables, spicey things. That is simply gone from my life. I can only eat a few very bland veggies, same with fruit. So I try to include fiber like barley, quinoa. Frustrating. Difficult to balance as from time to time I get it wrong and have unexpected and unpredictable bouts.