Nothing about this conversation, if one could call it that, is terribly comforting, which probably means it needs to happen. And they're not going to get anywhere dancing around the issue, so...

"Do you want to use it?" She actually succeeds at making it a real question and not a loaded one, miraculously. If he wanted to walk into that thing, she'd go with him. Hesitantly, granted, but she'd go. (Hopefully he won't ask if she wants to, because he always wanted her honesty and she's going to give it.)