Does thinking in sentences vs thinking in images affect the severity or frequency of a stutter?

Does thinking in sentences vs thinking in images affect the severity or frequency of a stutter? I think someone with a stutter who thinks in images (like myself) has a harder time communicating their ideas, in comparison to thinking in sentences, because, aside from the obvious hurdle, they have to transcribe images into words in real time. Maybe I’m totally off though. What do you think?