When I place the eggs in the Brinsea Eco w auto turner do I make the eggs fit snug between the rails where the rails are touching both sides of the egg firmly or can I leave a tiny bit of room for the eggs to move? Can I place the eggs on their side? I have both wells filled with water and my humidity is only at 40%. To make the humidity go up when it's lock down time should I use a sponge? Any tips?