Hi, I need some advice, we completed a large colony pen for our NZWs, but the 5-month old doe chooses to stay in the dog carrier, and shows no interest in digging a burrow for herself. We created entrances in a huge dirt mound, which the buck has immediately taken to with no issues. For context, the doe is not quite herself after losing her sister to a broken back a few days ago. We chose to leave the dog carrier in there for now to reduce her stress levels, and she is eating and drinking water. Suggestions re how to encourage her to start digging? Thank you!