Aww Davecash, I love my polish. They can be a little jumpy unless you hang around with them a lot. But they are funny and comically to watch. All I can think of is those silly bobble head dolls when they walk across the pen.
If the older hen is laying right now, don't be surprised if she suddenly stops. Mine are getting ready to molt, and they haven't in the past just slowed down laying.....they just quit! The younger ones probably won't start laying this year, but more like March of next year. They lay pretty well from March to about September for me, but I am in Maine.
What color are the two younger ones?