Oh Shame Tula! She really is worrying you isn't she? I wouldn't worry too much though.
My big girl kept me in total suspense before laying her eggs! She wouldn't budge from her nest box from the second I put it in there and then when it came to laying time, she went OUT of the nest box and laid the first one on the newspaper outside! She then went back into her nest box and laid all the others in there.
Its quite normal for them to move around when they are getting ready to lay. Anyway, my mommy laid all her eggs and was just fine!
Now the eggs are keeping me in suspense! They are 68days old today and overdue! lol