HELP with pullets or cockerel!

[mdodson]

Hi guys! Brand new to the site..and chickens! I need help sexing my 7 week old kids, mixed breeds but all have a bcm dad. There are 9 total, but my real concerns are the first one with the white speckled on the chest..the red one..and the splash.... none of them have waddles but their combs are very pink. But their brother who I know for sure is a rooster has a huge comb and huge waddles so I’m very confused but hoping for as many hens as possible.

 

[AlleysChicks]

Boys. They won’t have huge combs but they are pretty red.

 

[Crazy for Chickens!]

The black speckled and splash are cockerels. We really need individual comb pics of the others.

 

[mdodson]

Thank you for your comments, the only other one I’m asking about is the red one and you can see it’s comb in the third photo.