Hey, Your early 20s are a rough period. They were for me too, I'm 27 next week and only really just got over that hump. I'm guessing you have a lot of stressors. Starting your career? Moving out? Trying to save money? Trying to find a partner? Having a bad stutter makes all of those things more stressful. It sucks but we have to figure out how to overcome those hurdles. Life is an uphill battle, but when you get to the top you can look back and realise just how far you have come. Giving up and ending your life, when your life has only just begun is not the answer. You have not even given yourself a fighting chance yet. Take things slowly, and focus on yourself. Never compare yourself to others. It's super cliche but you need to be happy within yourself before you start to branch out and find what you need from other people. Love yourself, don't blame yourself based on the actions of other people, put yourself first in life and don't give up.