Hey all, I went out of town for 12 days, and my mom was taking care of my chickens. On Friday, all of the sudden, I guess one of my pullets was just laying there. On Sunday, my mom separated her from the rest because they were relentlessly picking on her. I got home this evening, and went to go see her, to see if I can see what is wrong, and she can't stand, and seems to have no muscle tone in her legs. All of the other chickens seem fine, happy and healthy. Does this sound like anything to anyone? Should I just cull, or is there anything that can be done for her at this point. She is laying there, clucking. She is about 11 weeks old right now.