Anyone help me here? Gratefully received! I am a new novice owner with three Orpington pullets - approx 21-24 weeks. One of them (a Splash) has started to sneeze a couple of days ago, and today sounds wheezy. Her breathing is sometimes laboured. But she is eating and drinking well. Approx 8 days ago I introduced three new bantams to my little flock and also put some straw in the coop to keep them warmer at night. Do you think this could be the cause? She was fine until I added the straw. I have taken it out today. Any help, advice or tips really gratefully received. Thanks.