So we have 5 chickens. 2 Buffs, 1 Easter Egger, 1 golden sexlink and 1 black sexlink. We are consistently getting 7 eggs a day. One day we had 9! How?! I mean I'm not complaining, but should this be a concern? It started out normal with 3-5 eggs a day, then we were pretty consistently seeing 5 and the past 2 weeks it's gone crazy!