That's tough. Did you get the calcium citrate? The reason I keep harping on that is because the calcium absorbs into her system more quickly in that form.
If she's pooping, then she's not egg bound. Did you restrict her light? If so, it's possible that she's starting to take the break from laying that she really needs.
In my experience, calcium is very important for buttons. Even more important than it is for my coturnix. I make sure they always have finely crushed oyster shell available on the side.
Let us know how she's doing tomorrow.
If she's pooping, then she's not egg bound. Did you restrict her light? If so, it's possible that she's starting to take the break from laying that she really needs.
In my experience, calcium is very important for buttons. Even more important than it is for my coturnix. I make sure they always have finely crushed oyster shell available on the side.
Let us know how she's doing tomorrow.