Hi Everyone! So hubby and I bought baby chicks back in April, raised them in the brooder until we felt it was warm enough for them to be out in the coop with a heat lamp on at night...which was probably early to mid May. We kept them in the coop until around Jun 10th. They have been doing well...they love to go out when the sun isn't to hot. But at night when they return to the coop for the night and the chicken door to the coop is closed....they all pile in a heap in the corner. We just recently lowered one of the perches...and we can tell they have been up it from the poop, but why is it that every night they pile in a huge heap when it is 60 to 70 degrees out and they have been hot as heck all day long. They literally pile on top of each other in a corner all smashed together ad on top of each other....I'm surprised we haven't had any die from being on the bottom of the pile.....we try getting them on their perches (roosts, is that what they are called) but they just keep going back to the pile. Is this normal or should be be concerned? They sure have no problem sitting on bottom fence rails outside so I don't know what gives!