Hi Linda! Welcome to the Disney Parks Moms Panel.
You have chosen a great period to visit the
Walt Disney World Resort if you trying to avoid busy parks and crowds. This period between late January and early February tends to be less crowded at Disney Theme Parks.
I encourage you to visit touringplans.com or easywdw.com for their crowd calendars. They provide good information, including weather and best day to visit each park. I usually check them when I am planning my own vacation.
Regarding
Extra Magic Hours, this is an excellent benefit for Guests staying at
Disney Resort Hotels. I recommend you don’t miss it. You and your family will have extra magical moments at Disney Theme Parks. During these hours, parks will be less busy and you will have more opportunities to ride your favorite attractions.
Hope this helps your planning. Let us know if you have additional questions.
Have a wonderful day!
Gina V.