I have 8 Buff Orpington chicks that are all supposed to be pullets and I have one that isn't getting it's feathers in like the others and is smaller. It has a bit bigger comb than the others too if that makes a difference. I was wondering if this was something to be really concerned about or if it's somewhat typical. I haven't noticed any of the others picking on it and no real bald spots. The chick in question is the one in the corner of the photos.