I'm 19, currently live in Europe, and am considering spontaneously buying a plane ticket to a random city. I'm only skeptical because I've always had my friends with me, and i don't really know how to meet people. i know that sounds strange, but I've never really had to. I'm friendly and get along with everyone, but if I'm in a hostel, or walking around a city, how can i meet people to go sightseeing with, or go out with on the evenings and such? Getting to know strangers is new for me, so hopefully this question isn't too pathetic!