How does the old saying adage go?  What a difference a year makes. And, my recent experiences can only substantiate this. Regular readers of the blog will remember that last year, I experienced my very first cruise and that unfortunately, it did not go as well as my parents and I had hoped. The symptoms associated with this neurological condition were consistently present and remarkably severe that it affected my enjoyment of the holiday and also left me unable to disembark the ship...