Well you was in a hurry to go out and get the bator and all the worrying. If I was you I would fire that sucker up and leave it running. If she does up and walk away with her babies THEN....you might be able to take the eggs and put them in the bator and hatch them out.
So hows it all going this morning. Did you manage to put the eggs in the bator...did any hatch for you or does the mama still have them. Good Luck, hope it all turns out well for you