Earlier in the day I was getting worried that I might have somewhow broken my foot. I mean it HURT and I could barely walk on it. I was contemplating the hassles that would entail: dealing with a doctor abroad and all the insurance nightmares that go with that. Not to mention the prospect of being a gimp in rural Ireland and in London over the next week plus! Well I was not content to lie about and convalesce in my hotel room while in one of the world's great capitals for just a few days. So around 5 p.m. I gingerly made my way across the street to the Metro to set out and explore the city some more. I was limping around one of Rome's neighborhoods and no sooner did I stop thinking about the soreness of my left foot than it stopped hurting altogether and I could walk normally. Go figure! Maybe this former altar boy benefitted from the proximity of so many churches? There must have been something misaligned in my foot, a kink which worked its way out with a bit of exercise. Whatever the reason, my mood has picked up considerably!