Can you tell the sex at 30 days?

[GamRich]

I am SO new to being a chicken mom! I am supposed to have six pullets and now I wonder if I have a roo or two. Big Bertha is my main concern at this point, she is large, curious, head hen already putting the girls in their place. She shows no fear of anything, swings and like to be up as high as possible. Her cone and beak are more red, the other Golden Laced Wyandotte has a yellow cone and beak. I have attached photos at 4 1/2 weeks, you guys are so good at this sexing, what do you think?View attachment 3244989

 

[HappyClucker7]

Wyandottes tend to pink up early, so I wouldn't be too concerned at this point.