A merger is read as two parts of life joining into one — a relationship, a household, two sides of yourself. It speaks of gain and of the fear of losing your own shape.
Does the traditional reading fit your dream, or did it mean something else to you?
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.