The fatigue from yesterday’s trip to Birmingham still lingers in my body. I bought a Red Bull before work because I couldn’t get out of bed this morning. I’m a little worried whether I can complete my 11-night, 12-day trip to former Yugoslavia next month. I plan to relax at the hotel in a small city in the middle of the itinerary. But even so, I’m scheduling to be on the move from morning to night, so I’m not confident in my toughness and I’m still worried.