So it has been done; and, problem after problem occured. I flew to and from Europe over the previous two weeks. Travel was an ordeal. Aircraft maintenance issues causing missed flights and chain reactions down the line for both the outbound and return travel. Lost luggage for a time too. At its worst was having to spend 24hrs+ in one airport alone. Eventually we were put up for the night but only after hours of waiting in lines. The flights themselves were horrible; poor seating, poor food, lack of comfort, and bad turbulence. It was a real test of my anxiety. This sort of thing seems to be attracted to me.