Hi Suanne,
You and your little princess will have a fantastic time!!
To stay within your budget, choose one of the
Value Resorts-there are a few to choose from. You can check and book your accommodations online.
I would really recommend you start at the
Magic Kingdom! There is so much to see and do.
Your little princess will love all of the rides/attractions, shows/parades, and character meet & greets.
You can very easily spend more than a day at the Magic Kingdom!!
Of your 3 days, you can spend a day at your resort playing in the pool! I would suggest you take the bus over to Downtown Disney to walk around, see the shops and have lunch or dinner.
The other park I would recommend would be
Disney's Animal Kingdom. It has over 1700 animals and is the largest animal theme park in the world!!!
If it is within your budget, I would suggest
character dining. You and your little one can have breakfast with Mickey and Pals or have dinner with Cinderella and the princesses.
You will have a fantastic time!!!
Take lots of pictures and enjoy every minute!!
Carrie