I have a little silkie chick who is 10 days old. It’s been 6 days that he has been sick, started with a sneeze, labored breathing, and gasping mouth. I started giving him bactrim, nutri-drench, selenium and vitamin e. Over the coarse of the past week he seems to be improving, eating, drinking, normal poop, more energy, less mouth breathing and breathing is slightly better. He is still sneezing quite a lot and I’m not sure what else I can do. Any other suggestions? I also have the vet rx, which didn’t seem to do anything.