Hey Guys - My kittens like to wrestle throughout the day. I know that wrestling is a game young cats like to play, but I'm a little unsure if they are actually having fun. When they wrestle they wag their tails (much like dogs), but I've been reading online that tail wagging in cats actually means the cat is aggitated or annoyed. Do you think they are getting upet when they wrestle, instead of having fun? I don't want them to end up hurting themselves. Thanks!!