Well, like you said, barnyard/backyard breeds can be tough to tell especially when there are multiple roosters and hens, but if you posted pictures, we could try. Otherwise, post them in the What Breed or Gender forum.I am really confused regarding these babies. They are growing so fast and seem to change by the minute. I have searched the Internet with no avail. My NN with Bowtie was a pink chipmunk at hatch. Was the first one to wing and tail feather out. Has a peacomb. I do believe it is a male due to size and comb growth. I pictured him earlier. Another chick was a cream colored chipmunk that wing and tail feathered slower. The comb grew and waddles started at 3 wks. It is a BIG chick. However, I am leaning toward female. I understand that barnyard chickens are an anything goes with breed but is this possible that this BIG slow grower is female? Today the comb pinked up a bit but it's cold out and now brown feathers are growing around the eyes. I actually thought it was dirty, lol. It is a duckwing pattern...started off silver but gold or tan color is coming through esp on wings. Blue/grey legs with yellow bottom. This one is just unknown in all aspects. Beautiful baby! Thoughts?