I wish the same to you! And yes, it's definitely not easy being confronted by what science says, but in the area of mental health and how our brain works, people have achieved amazing things by their own willpower and unlocked deep subconscious layers within themselves that helped them overcome not just mental, but emotional and physical hardships they suffered from as well. I suppose that's what I'm trying to achieve, but you're right that I can't argue against science. The most important thing when it comes to dealing with stuttering is giving it your all when it comes to speech, and even if things go awry, not being bothered by the outcome. You should certainly strive to make yourself more fluent, but not to the point of beating yourself up over potential failures. Sorry for the wall of text 😅