You're right! I'm very stutter when I speak English because I'm not confidence in my English. There were some people ignored what I said without trying to listen to me, I felt really bad:-( , I lose my confidence. I live in my Asian community and hardly use English so my English is still bad. When I try to talk, I become very worry if they don't understand, hate, or ignore me. These throughts make my muscle paralysis, I mean my brain tells them to move but they don't move because of anxiety.