Is this dream a forecast or does it display my subconscious thoughts?

To see a stranger in your dream, signifies a part of yourself that is repressed and hidden. Alternatively, it symbolizes the archetypal dream helper who is offering you insight and advice.I believe we also can get messages from guide sources.I also think that it's ppl from past lives as well.A person would know if the dream is precognition and it comes as true as a warning. So our mined is like a radio receiving & sending messages.