I like to keep my cat's diet as varied as possible, both for her enjoyment and as protection against mistakes. Right now, her rotation includes five different (raw) proteins and the occasional can of cat food. I've been feeding her a different protein every day, and while she hasn't complained, I'm wondering whether this is too often. Would it be better to rotate her proteins every two or three days versus every day? What do you guys do? She is a strictly indoor cat.