Missing money after disconnect?

[yad]

Earlier today I was playing along having a nice session, when my connection went out. No big deal -- I was not involved in any hands at the time other than one where I had just made a preflop raise but no other action had yet occurred.

I had been looking at my total balance just 3-4 minutes before the disconnect (I do this more than I should [img]/images/graemlins/blush.gif[/img]). Once I managed to log back in, the balance was around $250 lower (the money was missing from my stack at one or two of my tables). Very very odd. Has anyone ever experienced anything like this?

Party 400NL BTW, FWIW.