Movers carry everything you own to a new place. Tradition reads the dream as a transition, and as how much of the past you are willing to bring along.
Where in your waking life have you met something like this lately?
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.