Sam has his sister's appetite, down a third of a can in no time flat!!! He is getting a bath after I wash the litterboxes. Sam is growling at all the cats, all but Nimet, who growls back at him, the others seem to accept him. We think Delilah has a slight hint of recognition of her brother....right now, Sam is in the " cat room," behind the sofa, and that is OK. I cannot wait to post photos of Sam with his fur grown back!!! And maybe one with his sister!!! Also, he is very good to give meds to, and that is good because he has plenty!!!