I don't think it will hatch. I'm extremely new to hatching duck eggs and I had found a stray one in a parking lot (thanks to some kids no doubt) and when I candled it, it was alive. It's been a month. I just recently found out that the egg is suppose to be rotated and misted and so I started doing that. I checked it just now and there's movement inside the egg but it's been a full 30 days since I found the egg. Is it possible that when I started rotating, it came back? I don't know. I just know that there's movement inside the egg, like pulsing or really quick movements. And I think I see a little foot.