So Smokie has been like this all day and I'm wondering if he is just sleepy, or if he may be sick? The meowmy instinct says he doesn't feel well, but I don't even know how to go about checking him- I know he is not running fever, I did check it.
You probably know his habits better than any of us could, so that should give you some guidance. Does he respond to being touched, normally? If you put a treat in front of him, does he eat it?