I made reservations last week for my upcoming trip in early March. I am about 40 days out. When I made the reservation I paid in full. Is it too late to change my dining package and to add a day to my trip? I do not want to incur additional fees for making changes And it is so tedious to get through to a reservation specialist I don’t want to waste my time if I will have to pay an additional fee for changes. Obviously, I know there will be an increase in cost due to an additional night. Any insight would be greatly appreciated.