Isn't it amazing how much easier it is to express oneself on the page rather than with voice? I know several artists, painters and photographers, and almost all of them well tell you that they are more comfortable expressing themselves through their art than they are vocally. Let your talent and your art speak for you for you are very very eloquent.
But it's also frustrating when others don't see what your trying to say when they read/see your work, When they see something compleatly different.