We went on our first cruise ever a couple of years ago and Disney is the only way to go. We strolled to the movie theatre in our PJ's one night to see Chicago. Ice cream on the ledo deck, huge rooms, you'll love it. Only thing spoiled us is to go on another cruise line, its Disney or nothing. Foods fantastic, alittle tip, take a huge stack on one dollar bills for tipping, alot easier then big money.
We went to St Marteen and wasn't impressed with the islands, I felt it was better to just stay on the ship, same with St Thomas, not much to see or do and you're always reaching in your pocket for cash, on the ship everything is free.
Castaway Cay is the best part, picnic barbeque, steak sandwiches, lobster, ice cream, if God made anything better, he kept it for himself.
Go, enjoy, make memories, it doesn't get any better than a
Disney Cruise.