Hello! I have 2 EE pullets (at least they are supposed to be!) that are 7 weeks old today. I'm beginning to become concerned that Hazel (pictured) is actually Hansel. She is developing much differently than her sister, Karen, including being much larger and already developing her comb. However, Karen has a bad case of scissor beak and could be developing more slowly for that reason (though she is still able to eat and drink from a nipple waterer). Any advice on if Hazel is really a girl? Thank you!