They arrived February 8th so nearly 2 weeks old. I noticed about 6 days a go that one meatie was much smaller than the others, so I took it out and put it with the brooding standard chicks. It can support itself with its legs, but mostly sits or wing walks. It is alert otherwise, but chest is crackly with breathing. I figured posting here would give clues over the sick forum, as everyone has so much experience with meat chickens. I would expect this with a sick older meatie, not a young chick though. Any ideas?