Our hen is acting listless; she is standing in the corner and doesn't want to move very much. Her poop is watery and lime green. She is ruffling up her feathers, too. Please Help! Her poop has been a little green for a while, but I just wormed them with Wazine 17. I gave them a large dose, but they did not drink all the water. Her friend has had watery poop, too, but not like this.