We have had our 2 cats for only 6 days now. They're 2 1/2 year old brothers we got from the SPCA. One is adjusting nicely - the other isn't. They are kept in one "kittie-fied" bedroom and I visit them for hours every day. Simba, the friendly one will play, but Tigger, the quiet (dare I say, sullen) barely responds to me. Tigger allowed me to rub under his chin yesterday, but will sometimes tuck his head away - like "if I can't see her, maybe she can't see me". Is there something else I can do to make him more comfortable? They eventually will have the run of the house during the day; I'd like to put them "to bed" at night.