Disneyland at 30 weeks 🙈

Ladies, I’m scared. My family and I are going on vacation next week and going to Disneyland one day and I am nervous! We are taking our 4 year old son and I am so excited for him but I’m already super uncomfortable and tired as hell. I don’t want to be a party pooper while we are there. I know my back and feet are going to kill. I just want to have a good time and make sure my son enjoys every minute of it. What can I do to make sure I will be comfortable?

I already have a belly band I plan on wearing and comfy flip flops.