Both sides of Goliath's neck, down his throat, and under his jaw is so swollen up with cancer tumors that he can not close his mouth anymore. Because of this he drools a lot now. He has problems breathing sometimes. He hasn't eaten too much last night and today, but I don't think it is from lack of appetite. I think it is just difficult for him to move his head and mouth. He likes peanut butter sandwiches. Looking at him head-on, with his jowls sticking out, he looks like Marlin Brando.