take a section of the paper that they have "used" and put it in the litter tray with just a little litter, hopefully they will use it again then start increasing the amounts of litter..
yeti cat: two toes short of the record books
eons ago there must had been a creature with a roar
like a vacuum cleaner, it most likely ate cats.
smokey,yeti, pansy, violet, ember and brullie
jolene, tammi and emma the ghost kitties in the house