So glad that you are taking my words constructively and I would love to be updated on what happens after you email your professors! Also, please please please even if it's 10% or even 5% of your overall grade, do not let stutter holds you back in such ways... I don't always succeed in keeping this mindset but I do my best to view my stutter only as a little discomfort rather than a disability. Like if I need to travel 100 miles and don't have a car, I will freaking walk those 100 miles or call up every contact on my phone who has a car LOL I believe you can always find alternatives to reach your full potential--it just requires a bit extra effort and you may say it's unfair but honestly, I think everyone's got their issues :)