She is eating and pooping regularly. I'm holding her by the middle of her body, she's draped across my hand and arm(I realize you can't see her head, so it may look like I'm holding her by the neck I guess), she was not in distress, and it was only for maybe 30 seconds while I took the two photos. It was the best way to show her body shape difference.

Thank you for the replies. I got paranoid that it might be an impaction, but I think it's just because they can take so long to gestate. But she is very active, eating, and pooping regularly.