Last week our hen was attacked by a dog,she had a wound around her hip. We cleaned it and put poultry aid on her she was fine and was standing but limping, a few days later after we went to feed them she was laying there not able to move or use her legs at all and really lethargic. We put her in a cat kennel she rested fine and is eating and drinking. We get her out to try to move her legs and see if she will wrap her feet around our fingers but there is no movement. She tries to get up but can't. What is causing her not to even use her good leg? Could she have laid on them too long and lost muscle movement in them? Would love some input on this. Thanks