Can I ask what did you try? I've stuttered all my life and have recently come across the potential of psychedelics.
Microdoses and an introduction to the culture of these chems, there's ever more material of these online, then, 15 years ago when I first experimented and that's both exciting and sad because if you were to rely solely on social media/reddit/twitter ancedotes you really won't get the full package.
I'd look at forums, erowid and published research journals for the full picture. :)