Since bringing Chewie home the only thing I have gotten him to eat was a small amount of cooked hamburger and a small amount of cooked chicken. His former family was feeding him Science Diet, they sent some home with us but he still won't eat, and it's been 3 days since he went poop. I'm really beginning to worry....the vet says overall he's fine and said that we don't need the liver compromised diet, (he had a shunt as a puppy, now he's 4 years old) Any suggestions on what I can do to make my baby eat?