Just picked up 6 BR poults today from the feed store. They were shipped from the hatchery yesterday. All of them were really active at the store. I didn't get to choose them. The man just picked them up and said here. They all looked good to me, so I didn't press the issue. When I put them in the brooder, my friend noticed that one was walking in circles. As we watched, he would walk clockwise, then he would walk counter clockwise. Almost like a figure 8. (I named him "ocho" ) He also didn't settle down very well and seems to pick on the others. I have seen him eat and drink. Is this something he'll grow out of , do I need to cull, or is there something I need to do?