I’m by no means cured but I have reduced my stuttering by probably 90% compared to 8 years ago and probably a good 50% within the last few years I just found stuff that worked for me, elongating words when I feel like I’m going to block has helped a lot the hardest part for me was identifying when I was going to block as I don’t really block on any particular words or syllables it’s pretty random but over time I got a better feel for it The past few months I took my mental extremely seriously and started going to therapy along with trying to be more open about with friends that reduced my anxiety 10 fold which in turn reduced my stutter