Well she does somewhat think of them as her responsibility despite the assignments seeming arbitrary, and she is the one that chased them off to begin with. Of course she worries that she put them in extra danger by doing so.

She nods at the reassurance, still a bit hesitant. And then all at once she mumbles, "Istartedmyperiodanditwasembarrassing." Because it's not like they had bathrooms attached to the cabin. Ava groans and puts her face in her hands.