Surely you have other things going for you. Are you a charming person with cool hobbies and a dynamic worldview who also happens to stutter? Or is your entire identity that you stutter? Because yeah, the latter would be tiresome, both as someone experiencing it and as a potential partner. I've been in relationships consistently since high school and I've been married for five years. Because stuttering is just one aspect of who I am and it's pretty much just incidental, all the other stuff is what makes me an interesting person to be around.