Thank you.

[He hops up on a stool and rifles through for a moment. He's feeling uneasy enough to want something soothing, he decides, and passes back a packet of helpful-looking chamomile.]

It can't have been much more than two weeks, I don't think, but it shouldn't be too hard to narrow it down from there. What was the state of the Barge, the last you remember? Things like the gravity anomalies, the elevator, and so on.