My bantam leghorn hen hatched out one Serama chick. There were 5 other eggs to full term but didnt hatch! Well this Serama is so small the mother could hardly keep track of her. She got 'lost' in the night and I finally found her wedged between the cage bottom and tray on the side. She was cold and could hardly move. The hen is warming her up now but she cannot stand, and I fear that she got hurt somehow. What can I do?