Hi Karin! Welcome to the Disney Parks Moms Panel! I have a family of five, granted we don't have teenagers yet, we still enjoy being able to spread out while getting ready in the mornings. Disney has a couple of options for guests wanting two bathrooms while staying on property.
Disney's Art of Animation Resort offers family suites, these adorable rooms have a bedroom with queen bed and full bathroom. Inside of the main living area you will find a pull down full-size bed, and a full size sleeper sofa. A second full bathroom is available just off of the main living area. My family really enjoys these suites, you have plenty of room to spread out, as well as a small kitchenette area.
Another option would be a 2-bedroom villa at one of
Disney's Deluxe Villa Resorts. These rooms will be a little more expensive than the family suites, but will also contain a full kitchen, and washer and dryer for your convenience.
I wish you pixie-dusted planning for your upcoming Walt Disney World Vacation. If you have any other questions, please let me know.
Dream as Dreamers Do,
~Jen