Wow thanks for all the quick feedback and that's a relief!
She seemed more white compared to the others and the tail feather seemed more 'rooster like' so I started second guessing.
Hey everyone!
I am raising my first flock from chicks that were purchased at Tractor Supply back in April. The enclosure advertised the breed as ISA Browns and they are all supposed to be female.
They are getting close to 3 months old and I suspect one of them in particular is a rooster...
