Don’t want/ afraid to have kids b/c I don’t want them to stutter

Don’t want/ afraid to have kids b/c I don’t want them to stutter Title says it all. I just don’t want my son or daughter to know what it feels like to stutter. I’m still relatively young( 23, still in college), and have had good relationships ( btw guys most girls don’t care if you have a stutter honestly), but my worst fear is somehow passing down stuttering to my children. Is this even a valid fear to have?