Thanks for the feedback, currently due to weather and coop construction (which I hope to work on in Spring) I can't get them outside yet. They are in a approx. 12 X 12 ft area at night but during the day, I generally open the door and they have the run of this part of my barn, which give them about 50% more area. None of the hens seem significantly in distress, but I worry if somebody draws blood it could get worse. I hoping the Blu-Kote will help until I can get them out. This is the end of our first year having our birds, it's been a learning curving.. I have come to really enjoy them and personalities, I would have never guessed chickens would grow to be family pets. Go figure.