Fear of being targeted for your success. If you were targeted for being exceptionally good by your peers or siblings, the subconscious mind memory will always prevent you from success. I make every one around me feel successful. I succeed by making others succeed.
Relationship disharmony due to success. Have you or your loved ones experienced disharmony in relationships due to success in their life? This could be the experience of the past. The future could be different only if you let go of the effect of what happened in the past. The more I succeed the stronger I bond with my loved ones.
Fear of the unknown. We are all successful in any case. Some of are successful in being unsuccessful. Dare to dream what you want in life. Visualize it happening to you till the time you become completely fine with it.
Fear of taking responsibility post success. Success proves your capabilities and escalates hopes and expectations. This could be a stifling experience. You take charge of your life and set your own reasonable parameters for your own success to suite your need and temperament. The more I succeed the more I discover true freedom to be myself.