Help! My duck egg is on day 30 and it’s externally pipped. I can see it’s beak. It’s been almost 40 hours since the initial external pip, but he is hatching slow and steady until I went to check earlier and he wasn’t making any noise! I’m so worried! I’ve been checking the other eggs for development, so I have to open the incubator to see, but I never leave it open long. Do you think he is alive? I’ve attached an image below. His beak was only visible this morning, and I could see him move and breathe.