10 week olds-hens or roosters

[Jdoukas]

I have 2 chickens that I was told were hens as chicks. Now looking at their comb and wattle development I'm thinking I have roosters and one of them has started to crow in the mornings. They are 10 weeks old. Can anybody help me confirm this and also does anyone know what breed chickens they might be. As you can guess, this is my first time owning chickens.
Thank you in advance,
Jason

 

[Brahma Chicken5000]

Homemade Black Sex Link cockerel and a Rhode Island Red cockerel.

 

[AlleysChicks]

2 boys unfortunately

 

[Jdoukas]

Homemade Black Sex Link cockerel and a Rhode Island Red cockerel.

Thank you

 

[Jdoukas]

2 boys unfortunately

Thank you, that’s what I was afraid of. Going to be real hard getting eggs out of them