No doubt if you’re reading this, it means the kids are already nagging you to go to Disney World, and you’re considering it! Do so, it’s a blast of exhilarating experiences that you and the kids will remember for a lifetime. But remember, it can also leave you with a throbbing head and aching feet if you don’t take the time to prepare. The thing about Disney World is, well, it’s huge, and that means there’s a lot to learn before you go. For one thing, did you know that Disney World is actually several separate parks, including Magic Kingdom,…