ok, so I have two uoumg pullets 9 and 10 weeks old that I have had in quarantene. i have tried to imtroduce them to my two adult hens slowly. Today, I have let them out with the big girls with just some chasing but just stayimg apart for the most part. Sjould I put them im the coop after dark? I is a small temp coop (converted rabbit hutch) or just back in their cage for the night? TIA!