What Does it Mean?

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Across
  1. 3. becoming aware that you are dreaming
  2. 6. terrifying experiences in your sleep
Down
  1. 1. wishful thoughts while you're awake
  2. 2. a synonym for descending, something you may feel while sleeping
  3. 4. when your dream is all over the place it is...
  4. 5. a hidden meaning behind a dream
  5. 7. what counting sheep helps your mind and body do