These two are growing up WAY faster than I recall for previous broods (probably my memory)
Needed a reality check...
CPF's Age Guide-featuring Archer's Dad, Freedom and his sister Isis...
Day 13

As they approach two weeks of age, the chicks are beginning to sit upright more often, but still lean on each other, or against the nest box much of the time. The very beginnings of wing feather development are also seen around this time.
Day 15

Around day 15, the chicks are beginning to enter the "hunchback" phase, during which they are often seen in the pose above, with their feet splayed out in front of them and their head angled forward.
They're right on schedule...