Because it is represented by a circle, zero may symbolize completeness; or your true self.

(2)It may symbolize "nothingness" in a sense of worthlessness or emptiness. Perhaps you are being shown the vanity of vanity, the ultimate meaninglessness of worldly ambition and success, or the ultimate insubstantiality of the egotistic self.

Success in your life. A need to be more productive.

Recognition of those valuable assets. Seeking approval. Validating success.

Recalling joyous memories and pleasant experiences. Sweet smell of success.

Registering your successes, putting things into proper perspective. May represent financial concerns. On the other hand, you may be expecting monetary gains.