My heart is all torn apart reading this latest shock about your Katie. If it's any consolation, I occasionally kitty sit for a cat "Amber" who had a stroke four or so years ago, and has adapted very well despite her being morbidly obese, and a cerebellar cat to top it off. Katie is much healthier looking in comparison and in time she'll do fine I pray. Huge Hugs during this tough time Lorraine.