Hi Jessie!
I'm so excited to help you with your vacation plans and since your trip is just around the corner!
Walt Disney World Resort is always magical, but it is especially magical when you are traveling with your little princess. Plus, with the
Baby Care Centers in each theme park, you have a wonderful place to take care of your little one during your visit! When my kids were little, the Baby Care Centers were the perfect place for us to get a break from the Florida heat, get a snack in my little one's tummy and refresh ourselves before heading back into the theme parks for more fun.
I had to do a little bit of research to find out about tetra milk packs and it looks like you are looking for the shelf-stable milk sold in cartons. Milk is available to be purchased throughout Walt Disney World Resort, but I have generally found refrigerated milk options, rather than the tetra milk packs. The shelf-stable options I have generally found for purchase are dairy-free options, such as soy milk, rather than standard dairy milk. So if your daughter shelf-stable milk or has a particular brand of milk that she likes to drink, then I recommend that you bring it with you to be sure she has it available during your trip.
You will find that each Baby Care Center has a kitchen for Guests to use with a microwave, sink and oven if you need to warm your daughter's milk. When my kids were little, I would often get a cup of hot water from a restaurant and put their entire bottle or cup into the hot water to slowly and gently heat their milk.
Let us know if we can help you with any other questions as you count down the final
sleeps until your trip! T-T-F-N, ta ta for now!
~Crystal