This EE is 6 weeks old. maybe 7. I have another EE the same age and they are pretty much the same size. The picture is kind of crappy because she escaped my makeshift brooder and was scared to death as I was snapping pics. I sort of think shes a girl but those tail feathers make me wonder. The second picture is kind of dark.. but makes her look like a him. I really don't know. If it's inconclusive I'll try to get better pictures later.