If you're feeling introverted at the beginning of the week, don't stress about it: sometimes the fly-on-the-wall approach is the most interesting way to travel. Scribble in your journal and eavesdrop. And have no fear, you're back to full power: and confidence, and intensity: by wednesday and thursday, when you can accomplish just about anything (not to mention enjoy the heck out of yourself and others). These are great days for your trip; make the most of them. This weekend offers amazing offers and flattering strangers with caution; the key is to be open-minded but not gullible.