My hen used to lay eggs and even hatced a clutch of eggs and after raiseing the chicks, the other birds wouldnt except her back into the flock, so she became a loner and about a year later she started to do her "change".............
Thanks for all your information. I hope she is a hen displaying rooster actions because her name is Amy and I don't want to start calling her Arnie.
Seriously, I will just have to wait to see what happens with her. A friend who knows chickens checked a different chick several weeks ago and could not tell the sex of the animal. The male organs are all internal, I've been told. (?????)