Our 8 chickens are all 5 months old. The lone rooster started pecking my kids last week. Yesterday, we got our first two eggs. I am sure the two are connected. He goes after my 5 year old whenever he is alone. I am guessing because he is smaller. We're training our son to act dominant, but he's scared because the rooster has drawn blood twice. Any tips on training a cock not to attack us?