Something's wrong with his eyes
Yesterday I took Christofur to the vet to be checked over. The vet found that while his eyes respond to light, he doesn't seem to process what he sees. She threw some cotton balls down in front of him, which would have most cats in "CHARGE!" mode, but he didn't seem even to notice them.
The same thing with his hearing: If I whistle or snap my fingers or make some noise, he doesn't seem to hear.
He's still the same little lovebug, though! And I learned something else about him last evening: He LOOOOOOOOOOVES catnip!!!!! :love::love::love::love::love:
Pat