You are in a new place now and that too, solo. There would be no better time to explore alone, enjoy your own company. It will be a little scary in the beginning but this is the time when you can let go of your fears and enjoy the adventure. Spend some good quality time with yourself, try different food, learn something new something different, do something you have never done, become your own photographer, go on walks, read, understand reading locations and directions on your own and most importantly believe in yourself. Make it an experience of a lifetime and you will cherish it all your life.