I inherited 6 hens two months ago... 3 of them are a couple years older than the other 3. It seems that the younger 3 are crushing the eggs of the older 3. (I would have thought it would be the opposite since the older 3 are at the top of the pecking order, but it's not.) Is there any way to help avoid this behaviour? Right now I find myself running out to check for eggs every spare moment, but on the days I am not home, we end up losing half of our eggs. Plus I have read that if they start eating raw eggs, they may start crushing all their eggs. Thanks!