I heard something sound like a crying baby or peacock last night and this morning and it almost sounded like my just over 3 month old Ameraucana was trying to 'crow' (a waaaaaah) sound. She (he?) has no spurs but the feathers seem kind of pronounced in the tail and nape (frilly and long). I live in a city and can't have roosters. She only 'crowed' a few times and hasn't done it since 6:30 this morning. I'm wondering if it is too early to see if this is a rooster or not. She is high strung and a bit taller than the rest of my chickens and tries to be a little bossy but is otherwise passive with food and the other chickens haven't ever bothered her. Ideas?