Hello Gracie, we are excited you stopped by planDisney with your question. Planning a family vacation is already fun. But when they start to expand because the rest of the family is joining in the magic, the options begin to get fun.
When looking to upgrade your reservation I always recommend calling
Walt Disney World Reservations directly for help with any changes. No need to start over. A reservation specialist will be happy to help get your mother-in-law her own comfy accommodations or upgrade your current room to add the needed space.
November is my family's go-to month to visit the
Walt Disney World Resort. Everything is decked out in holiday decorations and it adds to the magic.
Magic Kingdom Park goes above and beyond, the trim goes up and dowm Main Street U.S.A. and makes for great holiday card pictures with
Cinderella Castle in the background.
Hope this information was helpful and make sure to come on back for all your questions leading up to your visit.
Have a magical day,
Jeremy A.