My 22 week old gals arrived from McMurrays today, in good shape and spirits. All ate crumbles and drank well, and so far are getting along together(3 Americauna 2 Barred Rock, and 1 S Wyandotte.) I blocked the nest boxes off until they've used the perches a few nights, and plan on 1 week in the coop before letting out in the 10x10 pen. Any tricks to get them used to me sooner? Mealworm treats maybe? Any supplements I could add to make their transition easier? Thanks for any suggestions!