I recently bought four ancona ducklings that are about a month old last week. One of them has become wheezy and is panting constantly. This has been going on for about two days. He’s still eating and drinking, but he’s isolating himself and his little chest is really heaving. I’ve given him several baths hoping his nostrils are just blocked, and I’ve put him in his own box away from the heat lamp just in case he was hot. I did that for several hours at room temperature but he’s still panting. I’m running out of ideas and if he doesn’t get better soon I’ll take him to the vet but I’d rather not put him in the car again, taking him home stressed them out a lot. If anyone has any ideas they would be greatly appreciated.