I had a physical experience whereby I was having convulsions (I was unconscious) and saw myself entering a tunnel with a light at the end. The feeling I had was of great serenity and happiness and pleasure at entering the tunnel. As this was happening I saw standing in front of me three strange beings with glowing orb heads. I realized that I had to make a choice and decided it was not time yetto go.  I used all of my will power to reach up my hand.  and someone grabbed it and pulled me to consciousness. The friends I was with walked me through the snow and I was revived. The next day I had visions of being in a paradise surrounded by birds, forests and flowers - I could hear and smell the forest of an exotic place.