Hi. I just read through this entire thread. Please try to calm down, as your hen might sense your excitement and get stressed. Is she inside with you? First and foremost, make sure she is warm. I would stop poking and prodding at her and let her rest. I fear the end may be coming. Can she sleep with her friends tonight or is she too unwell? Maybe you could bring a friend in to keep her company? Does she have a best friend?