Approximately 8 week old silkie is limping/fluttering when she attempts to move around, but she's mostly sitting behind the waterer. I lost my grip on her 4 days ago and she fell onto the garage floor. She's staying quite still most of the time, but when she does move, she's trying to hop-flutter. Sometimes she sticks one leg out. She's still eating and drinking. She is in the brooder box with several of her siblings, and there is plenty of room for everyone. I have not done anything to treat her yet, and I'd like to treat her myself at home. Is there anything that I can do to make her more comfortable or help heal the injury?