Agree with other poster....take your time...it's your first trip, but I guarantee you'll be back.....take Birnbaum's Guides advice...it is a vacation...so park in the am to mid afternoon....hotel pool or nap in the afternoon....back to a park in the evening....drink plenty of water....make a list of your must do rides, do them and do the others at your convenience! Have a very very Magical Disney Vacation!