You sure aren't a man we meet every day - although I wouldn't mind meeting you a few more times, if it's not too much trouble. So good luck with the specialist in Boston; the right doctor can make all the difference.In the meantime, I know that having something wrong and not knowing what it is is a rotten way to live your life, so I add my thoughts and prayers to everyone else's. Take care of yourself in whatever way you do that best.
Dan