Thank you very much! I definitely don't want to chance it. He does have some dairy when it's in other things but not a lot. He seems to be doing ok. I notice that I get mucousy though when I consume dairy. When we bought that milk and cheese I had some that day and the next and then the day after that my ears would plug up. It's very annoying. Is it normal for the area around the anus to be somewhat red on a regular basis? Thanks for your post!