Hello, I have a breeding pair of pet-quality American Seramas as well as a Japanese together. At around 8 months she laid her first little white egg and was laying between every 1-3 days regularly. She laid for a month and a half then suddenly stopped. If my records are correct 4 weeks have gone by without a single egg. My Japanese has started laying at 6 months this month. Today I checked vents to make sure and my Serama's vent was dry. Any ideas why?