hey wait though... beekissed i know what you mean, but it is also possible that it is what you said before, just a change in the season.. my faith did pass shellless eggs at molt but went on to mother 6 chicks this year. i dont beleiive in animal suffering. i am a vet tech by trade with a degree in veterinary assisting, and studying radiology, but sometimes it is just a temporary glitch in the works and i hate to see an innocent animal go to the block....Faith has not laid a weird egg in some time so things straightened out. she was young.... but too dont let an animal suffer.... not ok.... just use discretion and heart....
btw i had cervical tumors...glad no one hung me out to dry....
Stress can cause all sorts of problems too. Just because a hen goes through a period of laying eggs without shells/thin, or soft shelled eggs, that doesn't mean the problem cannot be remedied. Most people on this forum are not operating by the industry standard of culling hens at the first sign of a soft shelled egg. I have learned quite a bit treating birds for this or that over the years. Culling is necessary to prevent suffrage sometimes, but often seeking remedies is rewarding. Not just for you, but for the chicken, as you well know.