I think I made a mistake. I booked a 6-night stay at an SSR Villa for March/April , thru 407-WDISNEY, along w/ sixe 4-Day Park Hopper + Waterpark tix, and failed to ask about a AAA discount. Is it possible to call back and get a discount? Do I have to call AAA or back to WDW? Thanks for any help / advice.

