It happens to be the safest of any "drug" you could take. It also only lasts 5 minutes then is cleared from the body, since it is also made naturally by the brain the body knows what to do with it. It is my opinion that living your whole life without experiencing safe psychedelic plants is crazy. There is a lot of info online about it so at least get all the facts. The experience isn't proof of god per say, but proof of a nearby dimension populated with entires that can communicate. Very interesting. "The spirit molecule" is a very interesting study to check out.