He did cough up a hairball earlier today but other than that, nothing else is different. Just before dinner he was all talk and wanted to eat. I took him to the bathroom and tested him with both the alphatrak meter and the relion meter. Alphatrak read 441 while the Relion read 310. He ate a little bit of dry food (though I had just put down fresh wet food). A few minutes later he wanted out. Then he wanted back in, ate a few pieces, and wanted out. I do know that he wants in the Cat Chow Naturals that I feed my other cats. I do not allow him to eat that food. Maybe he is testing me to see if he doesn't eat if I will just give him the naturals which I wont. I guess I am going to have to find another dry food other than the DM that is low carb. Maybe he will eat that. I would like him to eat only wet food but when I need him to eat so he can get his insulin, I guess I can't be too picky.