I have 8 duck eggs (started with 10) in an incubator with an automatic turner. I've now noticed 5 different eggs wiggling off and on throughout the day - I first noticed it yesterday. Today will be day 22 or 23 in a few hours - my incubator counts down and will say 5 days left. I assume all this is normal and I don't need to change anything? The automatic turning plate thing is still in there, and I know I have to remove that right before lockdown. I assume its okay until I'm down to 3 days left?