Who is Kim?

Choices:
A. the author's relative
B. the author's Boston coworker
C. not enough information
D. the author's love interest
not enough information
The city was gray but the buildings contrasted with dirt red. The morning settled my nerves a bit more and before long the train pulled into the station. Boston had a slower feel, much slower than New York. The air was cool and peppered with moisture. I knew I was close to the ocean. Vision blurry, I wobbled out of the train depot and thought about the fact that I had never really done anything crazy in my life.
The colors meant something here. Green was the color of plants but it was also the color of money. Plants were good but money was bad. I didn't know what green meant. Blue and red were clear though. Blue was the color of ocean and sky, both good things. Red was the color of Mars and it was manly but mars meant aliens and aliens were bad so red was bad. This is how I navigated. I followed the colors.
I was lost in a daze of exhaustion and moved my feet slowly. They were dead and raw with pain and blisters, and I shuffled out into the city.
My eyes darted from color to color, sign to sign, connection to connection. I floated like a ghost and thought about crying. There were few people out so I found a relative ease in that but my mind still jumped around reckless. I needed to find Kim.
I saw a silent pay phone with a dangling phonebook and headed towards it until I remembered that phone books don't normally list cell phones. Kim wasn't the type of girl to list herself in the phonebook either. I had no leads but I knew I could go to a library and maybe find out her number if she had listed it on Facebook, so I kept walking. Stopping at benches, I would rest until I could muster more energy.