I got 11 hens & 2 roos. All about 5 month old. I don't have a problem with the crowing (In fact, I kinda like it) & I live in the counrty where neighbors aren't a concern. My question is... Will there be trouble in the flock when they get a little older? Should I get rid of one now or wait & see? Is 2 too many for 11 hens?