Hi all, I don't have any pictures but I have a chicken that out of 12 chicks that are approx 7 weeks old is large and black with white feathers. He or her has a bald spot where the comb should be. I don't see any indication of a comb forming. With this description would anyone be able to tell me what kind of chicken this might be? Also, I'm givng 4 chickens away to a friend. Do chickens adjust well to new homes. Thank you.