My hen is 3 months old and it got its first egg today!I was so happy but when i opend it up i saw that it showed signs of being fertilized .So next time i will make sure i go in a dark room and check with a flashlight to see mif an eggs has a baby in it.I didnt take a photo of the egg but i will show the photo of my chickens second egg tommorow.The eggs i small enough to fit inside a egg from the store snug.