it is believed that dreams, both good and bad descended from the night sky.
Bad dreams were captured in a web and held there until the rays of the morning sun evaporated them like dew drops.
Good dreams slipped through the web onto the dreamer.
To help stop bad dreams hang a dream catcher near where you sleep
To help catch good dreams, hang the dream catcher near your bed
Our thoughts create our reality,
Our dreams are our souls / spirits thoughts that come to us in our sleep when our conscious mind rests,by blocking bad or negative thoughts we allow good and positive thoughts into our sub-conscious mind which projects good and positive actions into our reality