Please help!! I am a first time chicken owner. I have 16 Buff Orpington chicks that are 4 weeks old. We had a raccoon issue which we trapped but do not want any further issues so I have set up a radio in the barn 24/7. They seem calm and fine during the day and take frequent but not lenghthy dog pile naps still during the day. I have been checking on them in the barn about midnight before I go to bed (since raccoon) and they seem to be partying at midnight. Not loudly but not sleeping. Now I should preface by saying that until raccoon we did chicken chores at 9pm and have never checked on them after that time, so maybe midnight parties are their normal???. They have always been under a red light the only thing that has changed is the radio (soft country low volume) Advice please! Should I turn off the radio? Will they get used to it? Or are they like human infants and need to get up and drink/eat and potty during the night? They are thriving and getting huge! Thanks Bunches in advance