OK, I'm new here, so bear with me. I have 5 month old silkies, and my white one, though I think he's a rooster, is not crowing like the others have been. He makes some quiet little noises, but that's it. He is also the most docile little bird, we could carry him around all day. Sweeter than most house cats. So is he just quiet or have I mistaken a hen for a rooster?