Most anxiety stems from a subconscious fear to any given situation. To over come this, you must do a deep emotion search to discover the cause of this fear. read more
Looking at it from both a medical and situational perspective, "The Anxiety Tookit: An Anxiety Book for Everyone" see link below, provides an overview of the biological, psychological, and social factors that contribute to the formation of anxiety and stress disorders. read more
To solve insecurity, you need to trust in your abilities and stand by your beliefs, and not let people sway ur beliefs. Anxiety is when you panic for things that are not worth panicking or perhaps are overdone. read more