Sure, lots of "Wheat Belly" fans here. If arthritis is your issue, you might want to look into veggies in the nightshade family (eggplant, potatoes, tomatoes) as possibly being problematic. But I wouldn't impose more restrictions until you've found something you can live with.

Certain excluding grains is 90% of the benefit, IMHO. A little rice from time to time is probably not going to be a huge issue.

However, you might looking into things like using cauliflower rice instead. I like making Pad Thai with it.

Welcome!