We Are All Booked!

Well, we booked our airline tickets, hotel and rental car! So we are all set. I'm sooo excited!!! We'll be leaving in early April and staying about 5 days. Yippee! We can't wait. Our hotel is cool because it has a kitchenette , which will be very helpful since we are vegan and have a toddler. I'm going to do more research on nearby vegan friendly restaurants though...just in case we want to eat out. We're going to Marathon and hopefully to Islamorada, Bahia Honda and Key West. It's going to be wonderful. I'm still nervous about the plane ride though...so if anyone has any encouraging words..that would be great! I'm worried I'll get on the plane and decide I can't do it and get off. LOL...I just really don't know what to expect, having never been on one!