I have a young flock, they will turn 22 wks on Wed. Getting red in the face and wattles. I have one.. who was told to me was a 'roo, and I believed them. But yesterday, he/she did the squat. None of the others have acheived that status as yet. I was hoping he was a roo... but, I have to ask... will a young 'roo do the squat before he matures?