I have a 4 month old that will be a 5 month old when we go. I haven't taken a little one to Disney before. None of my other children were babies when we went. SO I need all the experienced baby travelers to help with her packig list or advice. She is on formula, but not the powdered kind, so that makes the park a little difficult. I guess I will be bringing the already made box of ready to feed all week. We are also driving 14 hours from Ohio. The exersaucer will be hard to bring, but she is going to need something to do. Idk, what do you think?? Advice on what to bring please.