You´ve exposed yourself to a coctail of salvia, datura, sleep-deprivation (involuntarily i assume) and some smoking-mixture that, i figure, contains some synthetic cannabinoid or herbs with cannabis-like effects.
The fact that you´re still able to write this down after 15 hours, shows that you haven´t taken dangerous amounts of datura.
Nevertheless, i would sugest quitting the use of datura. Datura can be dangerous stuff when taken in too large amounts. Maybe, smoking it often has lead to a build-up of tropanes in your bloodstream, maybe it´s been interacting with the other stuff you took. Who knows.
You most likely will be fine, although you may feel kind of drained for quite a while. But please, let this be a lesson. Or you´ll be making the same desperate post within a week or month time.