Oh boy. I imagine that the IBD may change things as far as taking Clomicalm. As I said, I've not seen any side effects in my cats so I wasn't aware of possible GI irritation. As for behavior solutions, that's why they're taking Clomicalm; it's normally prescribed for dogs w/behavior problems but it's given successfully to cats as well. I wish I had an answer for you but I can't seem to come up w/anything. And keeping the cats off the countertops...I wish I knew. I keep the disinfectant companies in business.

I sure hope that you see a solution to your problem soon and that Clyde calms down and settles in.