Some of my hens will lay in the afternoon around 3:00 pm. My EE tends to lay later in the day. Maybe because she's at the bottom of the pecking order.You could probably google this to confirm,... Most birds lay in the morning. By midday all of my girls have done their laying for the day. Most times they are done by 10:30.
Guess they hate missing the best part of the day.
Still looking for answers about my BR. You had mentioned maybe she's pulling feathers to try to get to her vent, but it looks fine. It dawned on me that maybe she's doing that to try to get to her legs where the scaly mites are.
The moderator on the Emergency/Disease Thread posted this link about identifying mites and lice, which is very helpful, This link