I have a approximately 2 or 3 week old duckling with a cold. He or she is breathing heavily and almost wheezes. He or she also seems to sneeze a lot and almost cough. I read about placing them in the bath with warm water to clean out their nostrils so I am trying that. I am also going to pick up some nutria drench to give to the ducklings I have and the chicks to ensure no one is ill. This little one also has a crooked beak. Any other suggestions on what this might be or how to help my little duck?