A journey is one of the oldest images of life itself, read as growth, transition and the road between who you were and who you are becoming. The mood of the trip is taken as the mood of that change.
When this appeared in your dream, what were you feeling?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.