Hi all, My hen friend Casino has started sitting in earnest on her latest "clutch" of eggs. She laid 5 eggs, but I took them and replaced them with rocks. I wanted her to continue laying in that box instead of going to some hidden place to lay eggs. Anyhow, I checked today when she got up to eat and drink and no real eggs under her - just the 4 rocks I put. My question is - will she give up on them after about 21 days or so of sitting? Or am I going to have to take the rocks away? She is a wild chicken. I want her to feel that this next box I made her is a safe place to lay eggs so I can control whether she has babies or not. Thanks for your help. Here she is - sitting in earnest and protecting those rocks.