This is our first post since we went public with this crazy plan.  Since that time, we have made a few significant changes to our travel itinerary. I should start out by saying that my first piece of travel advice for a trip of this magnitude is I would strenuously advise creating a spreadsheet or other tracking tool for handing the travel visa requirements for each country.  Early on, I had casually spent time on the US State Department’s website (the hands down best source for easily obtaining current…