There was some stuff i really wanted to do but i cant because of my stutter :(

There was some stuff i really wanted to do but i cant because of my stutter :( I dont have a big stutter but i do struggle with sentences quite a bit and i think its noticeable. I wanted to start doing debates about certain stuff and i tried it once and my stuttering became so bad i basically had to give up. I also wanted to to make military history videos and commentate over them but again i cant because of the stutter. I can usually speak normally in most conversations but if goes on too long im a stuttering mess at the end. Does anyone know how to stop this? This is my first post on this sub and the first time ive ever actually acknowledged this as well