I have never been, but do you have a smart phone? Use your audio record app or your notepad or reminder list app to take notes. Vendors you want to return to and why, reasons why you're keeping a flyer, business card etc. you think you'll remember things, but you're taking in an enormous amount of info and our short term memories can only retain so much during a given amount of time. Have an awesome experience and a great memory for you and your mom! I hope I can go sometime. Too much going on at school and not in the budget any time soon.