If she's pacing, she's ready. I have one that has been pacing for a couple of weeks now. She has refused every type of laying bin I've offered. I just swapped it for the same bin that I was successful with before. The thought of a darker, brick colored pot in the cage would seem less threatening than a white bucket. I can feel the eggs, so I know she's looking to drop them somewhere. If she doesn't within the next week or two I may have to take her in for a shot. *sigh*