well i have about 10 cochins that are about 24 weeks old so they should be laying soon. One thing that i have been noticing is that they sneeze a lot. I dont know why. They seem to be really active and as healthy as a ox but they sneeze. Their eyes are not watery and i havent noticed any nasal discharge. So do u think it could be from the dust or are they sick and do i need to treat them for CRD with antibiotics?