I am a newbie to backyard chickens. My "hopefully" girls are 8 weeks old. I notice the wattle on my Scarlett girl is growing a little faster than her litter mate "Ruby" of the same breed: New Hampshire's. I purchased them from TS and I know sexing is not 100% when they are chicks, and even after 8 weeks old, I still have no clue. I discovered it is also very hard to take pictures of chickens, except for my two Leghorns, they just freeze in place haha. Thanks for you input, I appreciate it!