Hi, I got a sphynx kitten (7 weeks old) a couple of days ago, and today he started jumping on people's legs to try and climb up. needless to say, not the nicest feeling in the world. I've tried putting him down while raising my voice a bit. doesn't seem affective since he jumps right back, maybe thinking it's a game. Diverting his attention works fine, but doesn't keep him from doing it again. Any tips as to how make him stay away from my leg? Or, while I'm at it, from other objects such as tables? Thanks.