We are leaving Thursday and we are the type of people who are always second guessing our room choice. We were originally booked at WL but changed to BC standard room. We now feel like we are going to be a little cramped with our 3 kids and may want to change to either a 1 bedroom in the villas or one of those deluxe rooms. We used the buy 4 nights get 3 free deal. Can we change at check-in if we decide to? Will they keep the same deal we have? Can I call and change it or is it too late? Thanks in advance!!