Some extra sensitivity on your part at the beginning of the week can be alleviated by creating your own little routine. Frequent a local cafe or plan for a daily rest. Take particular care with traveler's checks, credit cards, or currency exchanges from thursday through saturday, and look for a large, international bank if you need to conduct a sizable transaction. This weekend, the positive mindset you're bringing to every encounter, as well as your preparation for cultural differences, makes your trip not only enjoyable but also enlightening.