Well, Partner said he was smelling something bad, and checked on the cracked egg. The egg was leaking some watery red fluid, so we decided not to do an eggtopsy. Partner got the cracked egg out of the house. It's not a surprise as we haven't seen any movement or a pip or anything for a few days.
The egg with the pip on the wrong side is still struggling in her shell. Peeping, breathing, and basically OK at this point I think.
I'm currently LOVING the Incuview, as we've got an excellent view of how she's doing. The inner membrane that had been turning brown has become a bit more clear since I added a drop of water.
She's still pip-side-up so no worries of drowning.