I had a breakthrough in August: I spent almost my entire paycheck in Tokyo, literally down to my last 20,000 yen ($200) to get me through the final week and a half until I was paid again. I had savings that I could have dipped into and then replenished the next month, but that was besides the point. I'm a compulsive saver. Spending big amounts of money on things that aren't necessities or long-term investments freaks me out. I always expect to end up thinking later, "If only I hadn't spent that money frivolously!" In August, I vacationed in Tokyo. Twice. Once with my friend Amanda, and once after the English Camp I worked in Nagano. The first time, I had reservations at a hotel. The second time, I crashed on a friend's couch the first night and migrated between beds in Sakura Hostel in Asakusa the next few nights. On the vacation with Amanda, there was something of an agenda. On the second run through Tokyo, I had no plans whatsoever. I worry a lot about ...