I've ordered 2 buff brahma bantams, 2 mottled Cochin bantams, 2 Easter Egger bantams and 12 Silkies for July 5th! As a first time chicken mommy I've been doing tons of research. Several articles I've read said that I need to keep my silkies separated from my other chickens as much as possible! Is this true and necessary? I'm building one coop and was hoping to house them all together. I'm not sure what to do at this point. Please advise me! Thank you so much!