there still young and plus the breed standards show them having a small comb and its about the same size as the other 2 chickens I have. the tail feathers are my main reason for wondering, since the other ones are rounded and they hold them up when they run around and this one doesn't.
! I'd post over ion the Breeds Forum under What Breed or Gender is This. The folks who regularly patrol that site are pretty good at identifying birds. Good luck to you!!
Going by just the tail alone I would say roo. The easiest way to tell is too look at the neck & hackle feathers.
If they are shiny & pointed you have a male. If they are rounded it is probably a female.