I know its a drug, thats not what I was trying to say, I was saying its not addictive or really bad for you like crack or heroin. Also your brain is still producing all these things, a drug doesn't have images or memories inside it and if you think it does than why is everyones experience so different??? DMT is the prime chemical that causes dreams and is naturally in your brain. Please do some research before commenting on something you obviously know very little about.