Sleeping above an underground water vein increases health challenges. How do we know when we are sleeping above one?
In nature, trees are showing you where the underground water veins are running, that is where their branches are pointing downwards as you can see in the illustration below.
Make your own divining rods with 2 wired coat hangers and make your first steps as explained briefly in this short 1.5 min video clip
International Feng Shui Master & Author