Polish sexing

[murphynhazel12]

I have 2 5 week old white crested splash polish babies. They're supposed to be sexed pullets, but one is giving me suspicions... She's starting to get a slight pink tinge to her face and wattles. Her poof is still growing in so that might be why it's so spiky-looking, but her sister's looks more rounded. Am i just being paranoid? I hope so, this little chick is super sweet... Here's a few pictures of her (and one of her sister for reference)

Her sister:

 

[FarmerGirl101]

I have a harder time with sexing polishes but I would venture to say pullet for right now. Nothing is sticking out to me about it being a cockerel. I could be wrong though.

 

[Jener8or]

They look like girls. Watch for growing red wattles in the next few weeks and if you don't see those, it's usually a good sign.

 

[murphynhazel12]

Updated pics of her at almost 6 weeks old:

Her sister for comparison:

I'm just concerned because they look so different. Does that mean one is a boy and one is a girl, or that they're just maturing at different rates?

 

[murphynhazel12]

Took this picture today. Is the amount of color in the wattles concerning?