You are all correct in your thoughts. 1 it is nerve wreaking, 2 it is worrisome, 3 it is expensive, 4 it is stressful. But but but, 1 it is indescribably amazing, 2 it is expensive, 3 it is stressful 4, it is so peaceful to just sit and admire all these little miracles. They are so incredible.
Just think, they get laid inside an egg, buried in hole with 20-30 eggs all in big cluster, then hole completely covered. 9ish months later, those little tiny fragile babies, yet to take first breath or to see, have to figure out how to break the egg, which is little leather feeling egg the size of peanut mms, escape the egg, then figure out which way is up n down, begin digging, get past all the other eggs, thru the dirt, reach ground level, and take huge breath, open eyes and then immediately run up nearest safe tree before a bird or other predator eats it. That's just insane.
No help from mom or anyone else, it blows my mind.