If I were you, i would stay far, far away from datura.
I understand if you're curious. We all are, that's why were here. It may sound interesting but it honestly doesn't seem to be worth it.
1. Its toxic and it can kill you.
2. Even if it doesn't kill you, it will make you feel physically terrible for a looong time.
3. It's mental effects are insidious and you will probably not even be aware that you are experiencing anything out of the ordinary. You might be having perfectly normal interactions, they just won't be the same interactions that are occurring in real life.
4. You will have little or no control over what you're doing because you won't know what you're actually doing, and yes you'll be up and about getting into all sorts of shenanigans. Maybe talking to a wall, or walking into traffic. Maybe smoking imaginary cigarettes, or attacking a stranger in a park, and ending up in handcuffs. There's no way to guess what kind of "fun" you'll get up to.
5. It can last several days, making the concept of a useful trip sitter almost impossible and offering the added benefit of putting you in a position where you go to sleep and wake up totally out of your mind, more than once.
6. Nothing profound, fascinating, or even particularly interesting happens from your perspective. You don't really get anything out of it.
To be fair, I've never tried it myself. I was interested in it and I did the research. Based on that research, I decided that there was not a chance in hell that I would try the stuff. NOPE!
Don't just take my word for it. Do some research, you'll see all the same warnings I just gave you. A VERY high percentage of the datura trip reports I've read have ended in the hospital or a police station. It's bad stuff, for real. No, really though. Stay away from it.
Yesterday, upon the stair,
I met a man who wasn't there.
He wasn't there again today,
I wish, I wish he'd go away.