I have 2/14 hens not using my nesting boxes. I have 4 boxes. They are large & roomy. They are painted a dark color. They have a bar in front so the hens can hop up easily. 12 hens are with the program. One of my Welsummers lays in the poop tray, one of my BOs lays in the run. I
have caught the Welsummer several times before she lays. I've tried putting her in the nesting box. She won't stay. Any advice on this situation?