How much espresso?

She had 14 shots. I've never really kept count, but I've probably had close to that in a day. But she did it in 4 hours. Personally I kind of have some doubts about the story -- I just don't think anybody is that compulsive that they'd actually keep count and know that they'd had exactly 14 shots.

But the lesson here seems to be to keep it down to one triple-shot per hour. Or maybe one double-shot of Premium and one double shot of decaf per hour.