Last year, I was a exchange student in Netherlands, and I went to Poland for 7 days alone. All my friends planned to travel to Italy, because of some personal reasons I didn’t go with them, so I made a last minute decision one day before I travelled. This was the first time I literally travelled alone.
I think it is very relaxing travelled alone, I went everywhere I want, even I got lost, it was a kind of fun. I also met some awesome roommates in the hostel in Krakow. Yet, sometimes I felt a sense of loneliness, I think I still want to share my exciting feelings with someone when I felt them. No matter what, it is worth traveling alone at least once in the lifetime!