Dream of

When i was a young girl i would have real vivid dreams of flying around my house, down the steps and in the hallways. Sometimes i would dream of flying outside and would keep going higher and higher where i would sit on a light post in a open parking lot. in the dream i would always be very worried of how high i was getting and how i would get down, and i remember thinking in my dream how i was flying in my house and is this real and how am i able to do this?