One of my EE's does the same and has for about 6 mths now. She lays her softies at night while on the roost. Its always on the poop board. I went crazy trying to figure it out. Gave extra calcium, vitamin d, even put her on a course of antibiotics. She acts normal. I think she has some weird issue with her egg shell gland or she has a problem absorbing calcium. As long as she appears happy and healthy, I just let her alone.
