ok this is a dumb question...but I have to ask...I live in town and am keeping laying hens, (NO ROoster) not suppose to have but......my birds are louder than my hens. Anyway I have 1 leghorn that is about 12 weeks old that i recently got. It is making these noises through out the day like a crowing. Kinda like aaawww.aaaaa.awwww.aaaaa. Could this be a rooster and I didn't know it?Or is this normal?