I have 7 silkies and I have a cochin roo in with them and they are all 14 weeks old. The cochin roo is trying to mate the silkies. Are the Silkie pullets ready for this at this age or should I take the roo away. The little roo is very aggressive. The pullets just act really mad with him! They have all been together since the incubator. How old does a Silkie need to be to mate and if they are not old enough can the Roo mate them anyway? I just have so many questions! Thanks for the help!