Hi everyone, I am new to this site, please excuse me if there is already an answer posted - I couldn't find it. I have 2, 3 year old chucks, who produce super eggs. However, yesterday, one of them laid an egg that is like something out of a horror movie. The shell is 'wrinkled'. I know that she is coming to the end of her laying days, (allegedly) but bumpy egg shells set off the alarm bells. Is this a one off, or is there an underlying problem? We live in Bulgaria where animal welfare simply doesn't exist, so I know that if I ask either a local person or the vet, the answer will be "Oh just kill it!. If anyone has a solution or information, I would really appreciate it.