Let me put it this way magnesium complex, Coffee, glucose supplements Methods such as dividing words in my mind before speaking or spelling them out while speaking are useful. or metronome/daf may be useful. With family members or close friends. Stuttering may occur even though there is no subconscious fear, trigger or judgment. I was taking medication for OCD, but I was still stuttering. The interesting thing is that if I spoke fluently 10 minutes ago, I cannot speak 10 minutes later. In short, the conversation is unbalanced. Yes, I have worries outside. I was able to overcome this situation with the ssri I used before, but even if I used it, the hangups continued. There is a study done with benfotiamine. "Stuttering is a neurodevelopmental disorder with distinctive features in all expressive linguistic forms. Traditional behavioral stuttering treatments are largely ineffective and prone to relapse, leaving the person who stutters with a potentially significant negative impact on their social, academic, and occupational opportunities and quality of life. The critical need for effective treatment may ultimately be found in a recently proposed new underlying mechanism of stuttering; this is reduced neuronal energy and potentially results from the synergy of decreased aerobic energy production, cellular hypoxia, decreased cerebral blood flow, decreased lysosomal and mitochondrial activity, increased glycolysis associated with the ARNT2 mutation, elevated dopamine levels, and decreased glucose metabolism. A novel treatment approach is to use a thiamine protocol with Benfotiamine (BFT) to address glial and astrocyte health in motor control neural circuits, potentially resulting in improved cellular respiratory/energy function and ultimately improved motor control over speech and stuttering."