Since putting our chicks into the coop (out of the brooder), every morning I go out to check on them I have found poo in the front corner. I found it strange, but just thought they likened that place to "go". Went out to the coop last night at dusk (to check on the new chicks), only to find my other six chickens "fighting" over the corner. Literally climbing, over and under each other to (what seemed like) get to the corner. ??? Almost like they were fighting over a roosting spot. They have really nice, spacious roosts. I know they are big enough to get on them as there is poo on the poo shelf. I even tried placing a couple of the larger birds on the roosts. They immediately hopped off and ran to the corner. These birds are fully feathered now and I have no guess as to their age. I have had them for 5 weeks and the lady I bought them from said they were "a few days old"???? Questionable...... I am confused....any one with any suggestions?