Cats a curiousity that i don't understand?

You have to practice with saying there name everyday, sooner or later they will get it, oh and every cat is different, i have 4 cats and they all are special in their own way, oh and how to get them to sleep with you is get an extra blanket and make a little dome for them, like walls all around her, but just with a blanket and not that big, and maybe with your cat that doesent trust you, get a string or a shoe lace and wiggle it around in front of her, she'll chase it around and wack at it, and always pet cats on the back they love that, expecially wear their tails begin! hope this helps