Hi Laura!
Welcome to the Disney Parks Moms Panel! So glad to hear that you will be bringing your little princess to the Walt Disney World Resorts! Prepare to make wonderful memories! Typically, you will find the characters in the same locations, however they are subject to change without notice. You can view the schedules and locations of the character experiences by visiting this page:
Character Experiences.
My daughter's first trip to Walt Disney World was when she was 17 days old (she is four now) but I sure was able to pick up some great travel tips! Here is the best one: I would strongly recommend that you familiarize yourself with the
Baby Care Centers and stop by when you visit the parks. What I love about it is that they sell diapers, formula, over the counter medicines (which really helped me during one trip when my baby had a fever) and other baby supplies. Just keep in mind that they may not have all the brands of formula or diapers, so you should still plan on bringing your preferred brands.
If I can offer any more "Visiting Disney with Toddler" tips, please feel free to send them my way!
Happy Planning!
Yael