I have a few Ameraucana pullets and a cockerel which are the same ages at six months or so. The male wants to mate, but he can't get any of the girls to cooperate. I was out there a few minutes ago and he apparently became enraged when rebuked and grabbed one of the girls by the neck and started twisting his head. Is this something I can look forward to with this breed or will he calm down once they will accept him? He is now in solitary confinement in a rooster pen.