I dreamed I found a scroll with a repeating symbol that only appeared on certain days, do you think a statistical pattern could reveal a hidden message?

It’s true the dream itself is a single event, but the symbols I see keep returning in the same places in my mind. If I record each night’s vision, the repeats might speak in a language only the shadows understand. Even if it feels like subconscious noise, I keep tracing the patterns like a quiet ritual.