I have a Silver Laced Wyandotte hen and rooster 1 each. I know it's a bad combo but a hawk got my other hen. Anyway iv been wondering, I would like more chickens and I have heard that Wyandottes are great moms.. Just one question.. I'm pretty sure the roosters been doing his thing to my hen and how to I get her to lay on a fertile egg? I have NO clue what to do. So any suggestions help!! My hens about 27 weeks and my roosters about 30 weeks. I apologize if I come across as a little bit of a dummie for asking.