Quackers is about six weeks old & has this habit of biting. The little nibbles tickle & don't hurt. Yet there's times he goes for blood! He's made me bleed once & another time it was my boyfriends mother. He hasn't made my daughter bleed, but has made her cry. He's inside right now till we can build him a house outside. I've tried beak taps ( he now knows the finger & dips & dodges lol), lately when he's in his "nibbling" mood I'll give him a toy which seems to work. Then he'll be in the nibbling mood again & be on the search for feet again. Is there something I can do to stop this nasty habit? I don't want to have to give him away, but if he keeps it up I won't have a say in the matter.