I got 10 chickens in the fall of 2015 and they are finally of age to start laying. Between the ten of them they have produced 8 eggs or so. The first egg I got was 4 days ago. When should I expect all of them to lay eggs more regularly? Also, I received two roosters for free from a friend who had like 10 about two weeks ago. I have maintained the 2 roosters separated from the 10 hens and will continue to do so for another 2 weeks for safe measure. I wonder when or if I should allow the roosters to cohabit with the hens? If they should cohabit with the hens, can they share the same coop?