Is my guess right with my birds?

[0ddChickens]

I have 6 new EE chicks and one of them is white and is labeled number three in the image and is named Mister. He already has a comb that is redder than the others. He also acts like one by being the second one to come up to me. The first one that comes to me first is number 5 and her name is Birdie. I was initially wondered if she was a rooster at first or just a very affectionate bird. They are 5-8 weeks old in the photo and my family bought them from Wilco.

 

[0ddChickens]

I’ll post better pictures tomorrow.

 

[fluffycrow]

3 is the only one you should worry about. We can't see his comb, so a better picture of him would be great. The others are definitely pullets