Hi Mieshelle, Hope you and yours are safe and faring well during this unprecedented time. We wanted to let you know that after following all of your suggestions and advice, Sasha is now using one litter box with no back sliding! Also, and this is very good news, after voicing our concerns about pyometra in unspayed cats, particularly Maine Coons, our vet agreed to spay Sasha. She had the procedure early in April and is now fully recovered. She did not go into heat prior to the surgery. We are very relieved! Thank you for your expertise and great advice. The Tappers