I never really had IBS but I totally agree that backing off on the mountains of vegetation in the diet is a good idea. In fact, I'm thinking about going mainly carnivore. I've been researching it.
So sorry to hear about your episode. But, what both of our exceptions are doing is only proving the rule even more clearly. Keto works, you just have to stick with it.
OK, you kick my behind and I'll kick yours then lets climb back on the keto wagon and not do this again.