I have a road island hen that ever spence she started laying she always lays 1 to 3 eggs a week with no shell(no hard shell, soft shell sometimes just yolk). I didn't think nothing of it when she first started laying because many of my new chickens lay eggs like this when they first start, but she will be one year at the end of next month. Does she just have a problem inside or is she not getting enough of something( my chickens free range and get their feed and some scratch or corn in the evening with some fruit some days). Can anyone give me some info please, thanks!