Do you prefer traveling on your own or you'd rather have company?
Many people are surprised when I say I love traveling on my own, and I have to list the advantages: no coming to agreements about time and places, no getting worried if the other person is annoyed by my delay when I see something that really interests me, no pressure if I take too long to take pictures, no questioning why I've decided just to walk around aimlessly.
Another great advantage is that it's easier for people to approach you and start conversations, although it may be a little dangerous. When I sense a situation might be risky, I make up a mobile call, pretending I'm going to meet my trip mate later.
On the other hand, having a mate with you brings more warmth and you can share impressions, and you end up doing things that you would never come up with.