I was a big ass stoner for years, and my speech was fluent for the most part. I stopped because I couldn’t get high anymore, it would take A LOT of ganja to get me loaded. Now I just deal with it. I have good days and bad days. I find caffeine makes my stutter super bad, but I love my Red Bull’s 🥺 shitty luck I guess 🤷🏻‍♀️