
Internal pip! Happy dance time!
I highly predict that Kiki will be sitting up all night watching for that every illusive external pip!
I think I was up three or four times overnight during my first hatch checking for pips.
As for the peeping like the baby chick. I don't do that. I do the soft 'tuk tuk tuk' of a mother hen and occasionally lightly tap on the egg with my fingernail like a beak tapping on it. I've had them answer back with the tuk tuk tuk and my husband no longer finds it unusual to hear me tuk tuk tuking away out in the kitchen with my head over the eggs.
Sorry the second egg was DOA. It happens. Right, it stinks but it happens.