This is an 11 week old mystery chick. I was told it was a brahma and it is probably part brahma. It's comb started getting pink around 5 weeks old. It's very docile and doesn't chest bump like some of the other suspected roosters I have. I don't see any pointed hackle or saddle feathers either. Is it for sure a cockerel? This is my first ever flock of chickens so I'm just not sure how to decipher this one.