Of my 5 remaining chicks, who are all 17 days old, everyone seems to be strong and healthy, eating and drinking well, and feathering out nicely...all except one that is! I have one EE who is just as healthy acting as everyone else, just slightly smaller, and seemingly behind on the feathering out thing, most notably in the tail area. She hardly has any sign of a tail, where everyone else does! Do you think that she is just maybe a late bloomer, or is there a possibility that she could be a he?