Is this Black Silkie a male or female?

[Ebz5003]

I have a 14 week old Black Silkie that is supposed to be a male. I have several other Silkie males ( different colors) and all seem bossier and more temperamental than this one. The flat to nonexistent comb and fluffier butt make me think this one might actually be female. I would be thrilled if it were actually a female. What do you think?

 

[nuthatched]

Can you get a clear shot of the comb?

 

[Slothinc]

Better shot of the comb would be helpful but looks like a pullet to me.