That is so interesting to me. If I ever tried drinking orange juice, or anything with citric acid, I would definitely have burning pain irritation in folds of rectal area. Also vinegars, egg or soft drinks do same because of citric acid do the same thing. I’m glad they work for you though. Are usually have to check with things like half a banana and maybe strawberries or peaches. My latest saving grace is my Combination cooker steamer. That way I don’t have to use oils to cook my food in and I can get the carrots and tougher vegetables really nice and soft. Then I eat them with some thing like potatoes to help slow things down. It’s always interesting to see how somethings really work for some people but not others.