Help sexing my chick

[WildCHILD400]

She's closest to the fish tank in pic two. I have a 5-6 week old Cochin bantam frizzle chick. It's supposed to be my show chicken but I live in a neighborhood and can't have roosters. It's a strait run, and it's vocal like a hen, calm when you pick her up and flip her over and I've also heard the males combs will be pinker sooner and females stay orange for longer. Is that true? Plz tell me what you think the gender is and what I can do to get rid of it if it's a roo.

 

[WildCHILD400]

I lol try to ft some better newer pics

 

[sawilliams]

Get pics that are clear of the head and the body side view and top view with no red light in the back ground

 

[TexasSam]

It will be hard they are pretty young still. Look for stout legs thicker than the others those could be cockerel but they are very young still