I am so confused now, but excited at the same time. My silver laced Wyandotte, Sonar, turned out to be a roo! The whole group of 11 are 13 weeks now, he is crowing good now (sounded like an injured dog before) and last night he started "grabbing" the girls on the nape of the neck, startling the girls. It didn't matter if they were standing or laying down? What's going on, and is it normal?