Maestro or Fight Club?

Jonah thinks he is a master of his hands... but he could use a little practice!  He is getting better at purposely moving his arms, usually with tight little fists, to suck his hand, free himself from a swaddle or bat at things.   He rubs his eyes, pushes against my breast while eating (or when finished) and points a finger (well, waves it around aimlessly) when excited.  Still, his little fists sometimes seem to punch him in the face fight club style (who's punching me?) or make other unexpected motions that startle him.