I have absolutely no confidence because my stuttering is so very very bad....!!! I have gone through enough therapies with no lasting success....it's hopeless and I always have suicide on my mind...I dread getting laughed at or teased or mocked because I know I will assault the 1st person who does that..by assault--I mean punch someone..because it's the last straw.....the fact I am unable to hear my voice with an echo is making me stutter my face off and for the first time in my life I to avoid people....it's like a hell on earth!! And lack of delayed auditory feedback is the cause of these feelings.....my confidence is destroyed...my life is destroyed!