I read your post first, then viewed your video. I was hopeful that you had caught your momma duck moving the eggs on video. That is such a mystery to me, but I know for certain they do it. Just can't figure out how. Anyway, congrats on making it so far. That's great news. I would not worry about her getting up, my bet is that is def due to warm weather. My Rouen that hatched almost 2 wks ago (when it was pretty hot here) was up and off her nest a lot, like one day she was off cruising with the others for like 6 hours. I was having panic attacks, wondering what the heck was going on, but her hatch was perfect and her ducklings strong and healthy. Can't wait to see yours!