So, does anyone know what's going on?

So, does anyone know what's going on? Hello everyone, here's a little background so you understand that I've been stuttering since I was around 3 years old. From the age of 8 onwards, my stuttering didn't affect my life much, and I didn't pay any attention to it. However, at 14, I started masturbating and using pornography, and that was the turning point. The repetitions disappeared, but I developed blocking on some letters, which has continued until now. I'm 18 now, but I had the idea to stop masturbating and using pornography because I've heard of many people whose stuttering changed or was affected by it. Now, on day 20 of abstaining from masturbation and pornography, my stuttering has become stronger, and the repetitions have returned and the block remain. Will the situation improve after a few more days, or not?