Is your rooster acting like he’s upset too? I knew he wouldn’t be happy, but I thought he would adjust quicker. I wouldn’t worry so much if he was eating better. I do ultimately hope to put him back with the hens too.I've kind of got a similar situation here. One of my roos was getting way too overprotective of his girls (and the chicks in the brooding pen), and bit me 2 too many times. He's now in a time out. I'm hoping that he'll have to re-establish himself within the flock after a few weeks, and his aggression will subside. Either that, or he'll stay in the time out until I get the bachelor pad up and running.