My hen took a tumble down some stairs, she wasn't walking right after that. Her legs are now sticking out beside her and she is not mobile. I can feel no breaks or dislocations. What worries me now is that she is eating less and less. Some other people say that If it's a sprain or a pulled muscle it will heal in 5-7 days. She has not gotten better at all her condition has only worsened. I currently have her in a small dog kennel away from the other chickens. What do I do? Do I start force-feeding her? Do I wrap her in towels and keep her immobile? For now she has not given up and is clearly alert and conscious, but I don't know if this will last. I need help yesterday please.