Hi Morenike! That is definitely a plan! Personally, I love how the parks are typically much less crowded in the early mornings when they first open, so I would be tempted to hit the parks early, leave at noon when it gets busy, relax, have lunch, swim, shop, nap etc., and then head back later for Extra Magic Hours. Now this type of plan is not for everyone. If you're not morning people, then chill out and go to the parks later in the day.
There is so much to do at
Fort Wilderness, you'll have a blast! Be sure to check out Chip'n Dale's Campfire Sing-Along, which takes place nightly!
Wishing you a magical vacation Morenike! Write back with any other questions!