ameraucana or easter egger??

[victoriamb]

This is my week old ameraucana her legs are a bluish gray and she has the big cheeks i can get better pics if needed. but I keep reading that most of the time it's a EE not ameraucana it's not that important I just want to know what I have its my first time owning chickens so I'm kinda clueless on telling the difference thanks for any help

 

[victoriamb]

She got her tail feathers before my other chicks as well not sure if that breed grows faster or not