BigMike,
- Walking, stretching, some PT exercises. Keeping a good posture/stance while out and about.
On my trips to Rome, I usually didn't eat a big lunch because I was satisfied with my breakfast buffet supplied by my hotel. I may have a protein bar or gelato which held me until dinner; eating around 8-ish. I saved my appetite for dinner. Most of the time, it was a pasta dish, wine, dessert, espresso. On a couple of occasions, I did order a prosciutto and melon dish or carciofi before the meal. I had pizza a couple of times.
Being new to Rome back then, I was not too sure about restaurant etiquette. Although, I then learned....On my first trip to Rome, I "used" McD's one day. Sometimes, it's nice to see a familiar face :) Jokes aside, I was walking around; sort of overdid it. I was (sometimes) using a cane on that trip and felt at ease to duck into Mickey D's for certain reasons. I knew that most likely I could use the restroom, order a Happy meal and get energized again. It was very cold and windy that day.
That corner McD's I went into was not crowded at that time since it was past the typical lunch time hour. I sat near a window, ate, people watched, browsed my Kindle a bit, felt rested enough to move on, took some Ibu's. I was fine after.
Oh, and, one of my favorite times (first trip) was when I went to the Coop market, got a panino, salad and a little dessert. I walked to Piazza Navona. Dusk was setting in. I sat on a concrete bench, ate and people watched. I also heard in the distance the street musicians I listened to at the Pantheon. It's the little things....