She felt his jaw tighten before his hands halted, and it was enough to rouse her a fair third of the way. Heidi knew Nathan's reactions down to the last lip-twitch, and though she couldn't always find the source, she could read them enough to make an educated guess as to the level of severity.
Given that he had let it noticeably interrupt a moment of intimacy, rather than attempting to repress or disguise it was a sure sign it was what was commonly referred to by several portions of the elderly population as, 'A Doozy'.
"You sound significantly less than indifferent about it." She commented, moving the hand that was not holding his down and under her body, giving her room to prop herself up on her elbow. "She didn't seem like a threat, despite her threatenning on the boards, but I've been wrong before."