I have 2 barred rocks and one buff orph. One of my barred rocks laid 3 small perfect eggs (1 each day)so far and seems to be taking a few days off but my buff orph squatted by the door to the coop tonight and laid a small soft shelled egg with no yolk. I tried to get it out quickly but not before one of the other chickens had started pecking at it and broke it open. Should I be concerned about her eating eggs in the future and is this normal for a first egg for a buff orph?