I recently got 7 roosters from someone who was getting rid of the extras. One of the roosters keeps getting mounted. I know that roosters can do this to show dominance, but it is the sweetest one. It does spend a lot of time laying down and doesn't act like the other boys, but it doesn't look like a hen. They are about 4-5 months old and are hatch mates. I sat out with them for an hour today and it was mounted by 2 different roosters, and they will all stand over top of this one while it lays in the grass. It looks like they are guarding it. Any suggestions?