Fear was introduced by your family and carried on by your friends and accentuated by the media and outside world. It is likely to have stopped you from doing things that might otherwise have made you great. So rather than let the fear take hold and mould who you are, why not let go of the things that you know and have a go at being true to you.
Rediscover yourself and let yourself be free. Where there is fear send love for love is the opposite of fear and will help to overcome whatever the obstacle. Be love, see love, hear love. Know that love is a powerful release to letting go.