There were several! No accidents, emergencies or major expenses... but altogether, it was more than we budgeted for.
1. Our first full day in Orlando, and we (finally!) arrive at the MK. I'm snapping pics of the castle, all teary eyed... and my camera battery died. Bought a $5 battery for $25. Blech. I will never make that mistake again!
2. We did SO GOOD bringing our own water and snacks to the parks for the first several days of our trip... but after awhile, we really got tired of only drinking water and Chex Mix outside of our PS's. So, we started buying the occasional Coke and wonderfully expensive snacks and unplanned counter service lunches. It really blew our food budget. Next time, I'll be more reasonable and honest with myself! Those kind of things are hard to resist.
3. We really underestimated how many souvenirs we would want to buy! I mean, I could spend 20 grand at Downtown Disney easy and I knew that going in... but the temptation was overwhelming. For our next trip, I hope to be able to budget more for souvenirs (it also didn't help that our food budget increased and cut into our play money!)
4. Next time, I will definitely budget for buying the battery powered twirly lights, popcorn, etc during nighttime activities like Fantasmic!
All told, we probably spent about $400 or so more than we expected to during our 11 day trip - most of it was just a combination of my naivety and our desires giving way though. Most of it was completely avoidable if we had some CONTROL! LOL
Also, another thumbs up for first aid service in the parks. I got a terrible headache at MK one afternoon and went by and got some free motrin. The Cast Members at the first aid stations are so nice!