Have fun, travel safe, make sure you packed everything and that your plane tickets, park passes or whatever is important are in hand.... OH and one last thing....
I see from your signature that this is your Birthday trip. So, stop in at City Hall and get a Birthday sticker to wear. You'll receive more "Happy Birthday" wishes than you've probably ever received in your life. (FYI, while shopping in the Emporium, a cast member surprised me by swapping my sticker for a personalized "Happy Birthday" button -- which was even better!)