How do I know that my cat is getting picky with her food? Because she takes forever to eat a can of food. I don't know whether to pile it up, cut it down, sprinkle with cat nip, mix with dry food. When I had another cat, she always gobbled it down. Granted it is a newer food, she started slowly eating it all. It's dangerous because I can't leave out wet food more than 30 minutes. What should I do? ps. she is Persian