I recently lost my flock to a dog attack. I have one red hen that is injured but recovering, and one adult (9 month old) rooster. He is not picking on her,but he is mating with her. I have two week old babies in a brooder and one adult Bantam hen. I plan to put the Bantam hen with the babies in a bigger (But small) coop in a couple weeks. After the chicks are eight weeks old or so, and red is healthy, can I put them all together? Regular size rooster ok with Bantam size hen? He won't go after the young ones until they are mature right? Thanks!