I have a 13 month old White Rock that in the past 3 weeks has started laying soft shell eggs in the middle of the night. This started just as spring start to set on. She does occasionally lay a normal egg during the day but for the past 2 nights I have found a broken soft shelled egg under were she roosts at night. I checked on the girls last night before bed around 9:00pm and found one again. As I mentioned before she has always been a good layer even laid well during the very harsh winter we just had and not that spring is setting on it is as if her system is off cycle. I am still much of a newby when it comes to chickens and learning more very day. I am not experiencing problems with any of the other 5 hens I have. They are on a healthy layer diet and I always have oyster shell available in a separate bowl. They also get a good amount of time to free range my backyard. Other than laying soft shelled eggs in the middle of the night from her roost she appears to be completely normal and healthy. If anyone has any ideas or suggestions I would greatly appreciate it. Picture attached of what she is producing
