I just moved my 5 week old chickens to the coop yesterday. My question is, where do i put the feeder? I have a hanging one that feeds around 7 chickens. Do i place it hanging in the chicken run, or do I place in inside the coop? Also, should I leave the coop door open during the day so they can go in and out? Or do I keep it closed so they have to stay outside? Thanks for the help.