Hi Philip I believe I just answered another question of yours about crowds so let me give you a little more information!
February is a great month to visit because the weather is generally beautiful with little rain. Definitely be prepared for layering as you will need wraps in the morning and again in the evening hours.
The one week that is very busy with guests is Presidents Week. You will be arriving toward the end of that week so the crowds should start to decrease for your visit. Make sure you are aware of Disney's
FAST PASS system and how that works so you can alleviate the amount of time you will have to spend in lines for attractions.
Get some advanced dining reservations so you won't be disappointed once you arrive to find that your favorite restaurant is completely booked. You can call 407-939-3463 to make those. Refer to the Disney website,
www.disneyworld.com, to review your dining choices.
Enjoy your vacation. I have been to Disney World at that time in the past and have loved it!