Ok, first thing’s first. I have advice to give on this whole Wizarding World of Harry Potter shebang, but I feel there are some important facts to keep in mind before reading: Large crowds stress me out and cause me mild anxiety. Waiting in lines SUUUUCKS. I only like the children of people I know and like. I don’t do roller coasters. I’m not really a theme park person. Some of my tips may be a big old “DUH” for those of you who frequent such places. With all that in mind, I can tell you that I LOVED HP…