Diet questions, esp nuts & berries

I've had a real flareup of what I think is IBS with diarrea, gi & midsection pain, gas. I had Cdiff about8 years ago & am thinking about going back to that bland diet temporarily. But I am wondering about nuts (peanuts, especially) & berries. Every night I have a bowl of yogurt with either blueberries or raspberries & I wonder if maybe something there is causing a problem.

I also have a mixed green salad every night with olive oil & Parmesan & when they are ripe, half an avocado. I want to stick with that as I'm not a big veggie eater but I remember that with Cdiff I was limited to boiled potatoes, avocadoes, baked chicken, ground lamb, applesauce, millet bread.

Oh, the other day I had breakfast at a local diner about 15 minutes from home. I had 2 eggs over easy, very crisp bacon, & toasted wheat bread. I don't know what did it but I barely made it home & into the bathroom - BAD diarrea! Don't know if it was that particular wheat toast or what.

Any input most welcome,

Ppim

I'd suggest trying the SCD diet. No grains, and yogurt only if homemade and fermented for at least 24 hours. Store-bought is high in lactose; a long fermentation will reduce the lactose to trivial levels. Search online for SCD legal/illegal foods. The whole idea in this diet is to not give fermentable foods to the micro-organisms in your intestine that are giving you issues. Worth a try.