I posted several days ago, along with a video, and got no response. I have a 30 week old silkie who has never laid an egg to our knowledge. For about a month now, she acts weird, tucking her head inside her body, and walking backwards. She looks really silly doing it, she also lays by herself, isn't eating well, doesn't respond well. She will get up later in the day, and act normal, other than a LOT of the weird head in chest backward walk. She is like chewing her neck like a dog with fleas, but we don't see anything on her. Any ideas?