My flock was attacked last week by fox. All were taken except 2 that got away. The one has been limping for about a week, and is definitely traumatized. I've been trying to hand feed her, she is just now starting to eat a little, but still won't put any weight on her right leg. Doesn't seem broken, or cut. Not sure if her injury is internal ? What do I do? I don't have any local vet that will see her. She has been this way since Wednesday 9/1