I am sorry to hear the Chloe is limping... I hope she is feeling better.

My Tabitha was limping a few years ago, came on suddenly just as with Chloe. I rushed her to the vet who found NOTHING wrong! She even was jumping from things in his office!

Of course, we went home and she was fine. No more limps! The vet thought that maybe she was just looking for some extra attention from her mama! Silly kitties!