I have just one rooster right now while we are finishing the chicken coop construction. we will be getting hens once we get the pen completed. When I walk back to the backyard where the chicken coops are his wings are slightly raised from his body. not spread out but still tucked. Is this chicken body language that i need to pay attention to or is he just hot and lifting his wings away from his body to allow air under his wings. We live in Tennessee, it is 80-90's and humid. We are new to the chicken hobby and are trying to learn some of the basics about chickens.