I am trying to book a room at Art of Animation in a Little Mermaid room for March of next year. When I search on the WDW site, it says that we have more than the maximum occupancy for that room (2 adults, 3 kids ages 5, 3, and infant). The weird part is, if I try to book it for the same number of people and ages but just change the dates to October of this year, it will let me book it. Does anyone know why it won't let me for the March reservation? Thanks!