Out of freakin no where sadie has started eating stuff out of our cats litter box and making me rather mad. We turned the litter box towards the corner of the wall so only the cat can get in,and she just pushes it out and goes in there. We can't ever catch her doing it either because she always does it while we're in another room pre occupied with something. It's starting to make her sick,and is disgusting. What can I do?