Not that it's anything dire, but I'm somewhat concerned. We got Isis a week ago. Jade, my oldest kitten, is around 5 months old. She was VERY active till Isis came home. I've introduced them and they play VERY well together and get along, but Jade just isn't Jade anymore. She's lazy, doesn't play as much, and won't sleep with us in bed hardly anymore. Anyone have an ideas or been in the same situation? I'm hoping it's something she will grow out of. I know all kittens/cats are different but does anyone have any comments or ideas? Thanks a bunch!