Good morning - I need help/advice......have a small bantam chicken, that starts "whining/being so loud" at 5:30am every morning......and goes on and on for a while...then she stops....and then again...she has water and food. It was not like that before.....also for a short while, she would lay in her nest all day without moving, sometimes days....and now she is very active, but would not stop whining.....need some feedback.....thank you.