Time lapse: Spec fic

The lapses were frightening her now. At first, she'd noticed a few minutes missing here or there, but it had soon grown to hours, and now she had discovered an entire week gone. She didn't know what had happened. As far as everybody else was concerned, she'd been doing whatever it was that she was supposed to, though when it came down to it, nobody could quite remember the specifics. She would have almost welcomed thinking it was alcoholic blackouts or some sort of psychosis. Something that could be diagnosed and dosed. Instead, she found herself caught in the unknown entirely. Her watch lost time while she did. She had set a video recorder up, and sat in front of it at all times, even taking it with her to work and to the bathroom, just so that she could see--

Inspiration: The gap between the last entry and this one.
Story Potential: High.
Notes: I like the idea of missing time from a person's perspective and having it not be a psychotic break. Of course, I've no idea what it actually would be. So many options.