If you've already tried everything, if you don't have a girlfriend, if you have nothing to lose, don't believe this talk from people talking bad about Nofap, just test it yourself. Abstinence from sexual pleasures for some reason improves my stuttering, in just a few days it is possible to see results, but if you do Edging or actually ejaculate you will feel in the next few days your stuttering in the worst state of all, also called the bad phase of stuttering.