Can anyone tell me what’s wrong with my Ameraucana rooster? I have a video but can’t figure out how to post it. He shakes or ticks his head like he is dizzy. He is acting normal except for the head movements. Eating, foraging, walking, pooping. We have a flock of 25 chickens, he is the only one exhibiting this behavior. We feed a mixture of purina flock raiser, cracked corn, meal worms, black oil sunflower seeds, oats and scratch.