I don’t think it has affected it too much. I’ve had multiple women unprompted tell me that they find it endearing and humanizing. Have dated girls out of my league for certain, for periods of time. I’m no looker, either haha. Been in a relationship now for 7-ish years and will very likely marry this person. I like to think that my personality and actions have helped me over the years and far less of a focus was actually on my stutter than I imagined.