yeah... I've heard of this.

A lot of people have their own "rules" when it comes to drugs. Some people only do natural things (weed, mushrooms, salvia, etc.) some people only smoke weed, some people never touch tobacco, some people swear to never touch alcohol, to never touch heroin, or to never touch cocaine.

All in all, it all comes down to whatever you feel is right. It's your body.

To every man his own. Good luck.