I have two hens (barred rocks) now about 7-8 months old. The one hen will cackle for 30 mins while the other hen is in the nesting box. No, I don't believe she wants to use it, I have two boxes and she normally lays later in the day. If I go out there she calms down but as soon as I leave she starts up again. This is freaking me out as it is 7:30 every morning for 30 mins and I am afaid the neighbours will start to complain. I think she may have speration axiety. Please does anyone have any suggestions????????