By Mia Taylor
TravelPulse
Nearly 15 years ago, I went on a solo trip to Peru, hiking through the Andes to Machu Picchu. Much to my surprise, many of the other travelers I met along the way were shocked that I was making the trip alone.

Nearly 15 years ago, I went on a solo trip to Peru, hiking through the Andes to Machu Picchu. Much to my surprise, many of the other travelers I met along the way were shocked that I was making the trip alone.