My older cat Spooky was diagnosed with kidney failure a few years ago. She's doing fine except for the weight loss. I'm keeping her stable by giving her a buffet of canned food every day. One day she likes something but the next day she doesn't. When she turns up her nose on something I open another can of something else. I switch brands, flavors, consistencies, etc. Many times she licks up the gravy & leaves the meat there. I end up throwing a lot of food out & it's breaking the bank...especially when it's an expensive brand. She wants my food especially when I cook chicken. I'll give her a few bites but I'm afraid to give it to her on a regular basis. What happens when she gets sick of it? Not sure she would go back to cat food or not. Any suggestions?