[Ariadne didn't like having the question turned back on her, but he'd given an answer after all, even if she didn't quite believe him. While she knew he likely wouldn't have an elevator of key nightmares, the architect was now even more curious, if not concerned. Would this be affecting his waking hours too like it did Cobb?]

I don't really have nightmares.

[Hers was more along the line of not sleeping period. Rather than getting a couple hours before a nightmare woke her. But, she's trying to turn the conversation back around.]

And when they're not work-related?