Hear
Do you sometimes feel choked? Perhaps when you speak, no one listens.
To dream that no one hears you literally describes your anxiety about being unheard or unrecognized. You need to learn to speak no matter who listens. Eventually, everyone will know that you have something to say. The key is to believe in yourself and care less about what others think of you.
For social discussion about this dream, Try Web 2.0 search.
