My baby chicken was fine an hour ago and I just checked her now and she won't stand up! She is acting like she is asleep but her eyes open sometimes and she cheeps and makes noise here and there. She has no wounds and is completely find and i don't know what happened! Please help me, what can I do? Her heart is beating, she acts like she is about to die but she was fine and there is no blood. Is this some kind of weird virus? I am so nervous.