Living a double life is read as two sides of yourself kept apart. Dream books link it to secrecy, the strain of keeping stories straight, and the wish for both parts to be accepted.
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.