Hello! I'm rather new to owning quail, so I'd appreciate some insight on this topic. One of three hens in my larger cage laid an egg completely devoid of pigment, except for a little smear on the fat part of the egg. When I opened the egg, I also found that it lacked a membrane. All three of my hens have laid in the past, but recently I've been getting only one egg a day. I was wondering if this white egg meant there was some dysfunction in the reproductive system of one of the hens, and if there was anything I could do to help her out. They do have constant access to high protein feed and oyster shells, and all other eggs I've been getting are normal. Thoughts?