Traveling solo can be a very positive and deeply empowering experience. Not only will you gain new insight into yourself, but you will come to better understand your reactions to the world around you. Traveling alone increases confidence in your judgment and gives you an amazing sense of accomplishment. You will become less intimidated by new challenges and unfamiliar and different people. These traits are invaluable and will come into play (and be your ally) more times in your everyday life than you would ever expect. Traveling solo can change your life forever. It gives you a chance to escape your day-to-day routine, encounter new experiences, and learn to handle challenges on your own.
Traveling alone is not something to fear. In fact, it is just the opposite. It is something to be happy and excited about. Just like anything that you are not familiar with, the best defense is a good offense. As in most cases, that offense is to learn as much as you can beforehand. The more knowledge you have, the less fear you will feel and the less likely you will encounter any problems. Spend lots of time researching and preparing for your trip until you feel comfortable about taking it on your own.