So I finally read "Wheat Belly" - and am of a different opinion than most on this board. I have zero issues with wheat, in fact, they help my chrones. What I do have a problem with is green vegi's - they put me in a bad flare, spasms, bloating, cramps and it takes forever to get out of a flare.
I think diet is very individual - there is no one-size-fits-all. If you don't try it for yourself, then you really don't know what impact anything has on your body