Ok. I separated my Injured chicken within sight of the others in a chicken tractor for two days until her comb healed. Today I put her back with the flock and took the bully out. She seemed to have a fairly good day, but this evening when it was time to go to roost, she perched on the outdoor roost inside the run. Another chicken joined her. They are in no danger because the run is I closed and padlocked. However what has happened to my happy little family? I have four chickens. As of tonight one is in a cage in the basement (the bully), one is on the roost in the coop alone (the bully's friend), and two are on the outdoor roost. HELP! What should I do?