WHOO-HOO!! That day you have been waiting for is FINALLY here! Today is your arrival day for Disney World! No matter how long you have counted down to this day, you want to make sure that you are prepared! Most people have their Fastpasses covered and dining reservations covered, but have you thought about what you are going to do your first day there? Before you leave your house- Confirm luggage tags are on luggage (and that you have all of your luggage) Any paperwork is on hand and easily accessible. Also, make sure that you have confirmation numbers easily assessable if you need them. If you are flying: Arrive…