You and your husband are the only ones who can decide what to do with any cockerels you have. First, I'd make sure that's what they are. Good, clear pictures of the feathers around the bottom of the neck, and on the back near the tail are helpful. On a cockerel, they'll be thinner, longer and pointier. You might want to post the pictures on the "What Breed or Gender Is This?" section of the forum. You could also look at multitudes of pictures already posted and get an idea of what to look for to determine the sex of your birds.