Thanks for the suggestions, Buglady. Except for the raw food, I have tried the other tricks. They don't work. As for the raw, I'll try it but I doubt it will work. She has no interest in "people" food, even fish.

What about the tuna? I'm guessing feeding her tuna too often is not a good idea. As I said, it's the only canned cat food she's willing to eat - and not much of that.