what unexpected expenses did you see on your trip? I think I have everything budgeted, down to the baggage tips. I'm trying to think of everything that I will need money for, thanks!
Hmmm....
I am an obsessive budgter, too. So I am trying to think of what snuck up on me. The only thing coming to mind is the locker at the water park- you will need it (and it wasn't cheap).