I have new chickens this year and I have not had chickens in a long time so I need advice or thoughts from others... Some of my brown egg layers just started to lay eggs and I know that new eggs come out all shapes and sizes but I have never had chickens that have laid an egg yoke and whites first without the shell, Then the shell comes out later all flat and soft. I have never seen this before and can not find anything on it. My 16 girls and my 1 rooster are very spoiled kids. Please help?