At day 35, I would carefully go into the egg to see what's happening. If it hasn't at least internally pipped by now, I'd be worried about late quitting. 😕
I use @Pyxis's guide when exploring an egg that may still be alive. I hope yours is just resting and still working on hatching!
First, are these shipped eggs?
Second, no, I think different goose breeds may have different humidity requirements - @pete55's hatching guide addresses this aspect. Mine (I've hatched Chinese and Pilgrim) do better with a lower humidity, closer to 40%...but I also live in a humid region. Have...