Just last night I had a dream in which i saw nothing..it was all just black and i could only hear a woman who was telling me something...i dont remember anything she said to me but her voice sounded very seducing. All i remember from the dream is that in the end she said "it's just your unconscious desire"..and then i woke up and i felt like that woman knows everything about me.

What does this dream mean ???

A voice in a dream is a common symbol. Here's a link to its meaning: dreamdoctor.com/dream-dictionary/definitions/voice.html

Hope that answers your question.