Cockerel?

[Neelie]

Good morning,

After a ton of research and silently stalking this site for months and months, I brought 4 pullets (2 Amberlink and 2 Production Blue) home from Tractor Supply a little over a month ago. I've got a sinking feeling that one of the Blues may be a roo...at 4 weeks old I realize that it may be too early to know for sure, but I figured that it wouldn't hurt to throw it out there and get some opinions from y'all. Although the combs that are emerging on both Blue's are pretty much the same size, the comb on the one I question has a pink tinge to it, while the comb on the other Blue is still black. The waddles on this chick are bit pinker and more pronounced than the other and the tail feathers are about twice as long as the other Blues. Any thoughts are super appreciated, thanks!

 

[Weeg]

Definitely to early to know for sure, though that waddle growth is definitely interesting.
Purely guessing, but going to say cockerel.

 

[Neelie]

Hi again! I thought I'd update with a couple of new pictures (getting decent pictures of a active happy chick is dang near impossible lol). We're a little over 6 weeks old now...the comb on this Blue is no larger than the comb on the other Blue, but still has the red tinge, while the comb on the other Blue is still black and this one's tail feathers are still about 2x as long as the others. I totally understand that it is still early to know for sure, but any input from some of you experts as to which way you'd lean is super appreciated