Umm, I have a 9 - 10 week old kitty and I've been trying to wean her off of her wet cat food and just give her dry, like our other cats. I've mixed the two foods together and, when I finally think we're making progress, it ends up not working. I'm not sure what I'm doing wrong!? She just won't eat dry cat food unless it's mixed with the wet. How can I wean get her to eat the dry cat food by itself?