Playing with tropanes isn't recommended.
At least you, Nocture, seem to keep the dose low ( one datura flower seems reasonnably low - which is crucial to keep yourself safe ).
The risk here is ( and I've been there ) when using it orally, to hav a weak batch and being use to a certain dose, or being willing to up the dosage thinking one is in control. And on another batch being catapulted.
Happened to me once and on a different batch of brugmansia ( I used suaveolens first, then sanguinea from the andes ), I knew this and decided to take TEN TIMES less the amount of leaves in tea. Well it was still way stronger than expected.
At least after this, I decided to keep either extremely low dosage ( like 5 seeds max orally, often at bedtime to promote sleep and dreams ), or like smoke a bit leaves or snuff a little of flowers..
All in all, some poeple build a relation with the plants, but I've seen also two friends who regretted it afterwards, and had like trouble with nightmares at night and other psychological problems. One seemed to loose it, and wanted to die, but had two kids, so she was hesitating for that..
All that to say, I'd suggest most poeple who wish to have entheogenic experience, or trip, to use SAFER substances, such as Psilocybes mushrooms ( which grows wild nearly everywhere, so you can learn well to distinguish and go hunt them, or grow them from kits or spores ), LSD, DMT with or wihtout harmalas ...
After twenty years of psychedelic and various drugs exploration or contemplation, we would many to NOT advice newcomers, or even experience users to use datura and brugmansia plants to use it as a psychedelic mean.
SO not saying that for you Nocturne, and you seem to do well. But just stressing other members here to try it- and I know it can be rezlatively easy to find growing in wasted land, and grown in gardens.
It is much more rewarding to grow musuhrooms and avoid deliriant effects, and st
rong body toxicity of higher doses of tropanes - tropanes in higher doses stress the heart, can impact the brain negatively. SOme poeple I know went blind for sometimes, other had years to come back to control over their mental health...
Smell like tea n,n spirit !
Toke the toke, and walk the walk !