We are new to the chicken neighborhood. We have 14 Barred Rocks, they are about 17 weeks old. Surprisingly we had our first egg two days ago and our 2nd today. We have 4 nesting boxes and two roosts. The nesting boxes are two across and two high. My problem is that they are roosting at night in the nesting boxes!! Sometimes at night when we go to lock them in the coop there are six chickens in one nesting box. Not sure what to do, have read maybe the roost isn't high enough . . . someone said close off the nesting boxes at night . . . not sure what to do but I don't want them roosting in the boxes. Thanks.