This is a dream I had a few weeks ago. What do you guys think?

Last night I dreamt that I was in the city. I was young (about 13/14) and I had just come out of a performance or a circus or something. I was trying to find Mom. She had gotten ahead of me. I wanted a taxi but none would stop even though I kept seeing the light on top and waving and yelling but none of them would stop for me. I saw a bus and asked the driver where I would have to change to get to my neighborhood. She said I would have to go to the beach and then change. I said that was ridiculous to go all the way to the beach.