So when I got a call twenty minutes ago asking if I could go back in between 8 and 10, I really should have said no. But I felt sorry for the boss (the other member of staff thought he was working tomorrow, and the manager's been out and about all day) so I said I'd go back.
Guess I'll just have some caffeine-based products before I go. Eh, it's money and Tuesday's a quiet night in the shop, so I'm not too bothered; it's just the staying awake that could be a problem. I'm already yawning a tad.