BUT, I have a 12 week old chick who does this weird thing. I've raised chickens before but have never ever ever seen this.
She lays her head on her back, sometimes walks backwards, other times just sits there (happens a lot, like every 5 minutes). Got her from a friend who said about 2 weeks ago she had accidently startled the group and ever since she's been doing it.
Does anyone know what it might be?