BTW I have heard of using the top of your head but not in a boxing match, just street fighting. Of course if you can't duck,bob slip or something the punch I suppose taking it on the top of the head is better than the face in any arena you fight in.
Yes, you tuck your chin and you brace yourself and try to move with it. It becomes natural after you've sparred and been hit enough in the ring.
no i belog to both, BUT the pal is about 30 min drive from my house so i can only go there sometimes till i get my permit in a few days