I hope you are young and ready to party because you booked the biggest spring break (and last ) week of the whole year. You will only be able to put your feet in the hot tubs anytime after 9 a.m. The ship is great for a "First Cruise".
All of these things you should really like. Food, shows, rooms, sun, Fun, Nassau, (Freeport - there is really no Downtown to speak of)
All the other thinks should not bother you. Your on you first Cruise!
If you are not young and a party person I suggest you try to change your dates to 2nd week in April - Spring Break is over and all the kids are in school. Have a great cruise, Ed