Thank you to everyone who has replied. Your suggestions are great and will be taken under consideration for sure! The problem is that Gozmo only eats a small small amount at a time...when he eats, he starts grinding his teeth so much that he can't even continue eating. He just looks miserable.
I need help! I have a persian cat (Gizmo). We think he is middle-aged, but not totally positive because he is a rescue. For the past 2 years, he has grinded his teeth, both when eating and also just randomly. The vet thought he had a bad tooth in October, so they removed a tooth...