I read in one book that a large white spot on top of my barred rock's head indicated that it was a male. I wondered it that is true. It seems so small compared to the other barred rocks I have and he is so quiet and passive. Does that white dot thing hold true? My other two have a little white on their head, but not nearly as much as he does, but they are bigger all over, including their legs and I got them all at the same time at a day old.