hi everyone i have 5 chickens that are 19 weeks old and 5 that are 17 weeks old an 8 that are 5 weeks old one of the 19 week olds is a rooster and today i noticed that he was trying to mate one of the other 19 week old hens and they are no having it they run from him squaking. Is this normal for him to try even though the girls do not seem to want him to mate them. the hens are really red in the face so i am thinking that they are close to laying but this roo seems very determined he looks like he is tomenting my hens