I have a resort room booked for my weeklong trip in January, but I booked it through Expedia, so I'm not quite sure what to do with this question - Disney, Expedia, or Don't-Worry-About-It. I'm booked for 7 days, fully paid, going solo. No meal plan, park tickets tickets bought and paid for as well. My spouse is thinking about coming down for two of the seven days. My reservation is in my name alone. Expedia has no restrictions posted about adding a person, and I'm certainly not over the Disney room capacity. Should I call somebody?