Hi Clough, I found the best way for me to deal with fear is to face it head on. I know myself and trust myself enough to know that, though I may make an honest mistake, I will do what I believe is right when I'm faced with any situation. Even the scary stuff, face it head on and let the chips fall where they may. Put one foot in front of the other and move through whatever it is that is scaring you.
Have you read Don't Panic: Taking Control of Anxiety Attacks by Reid Wilson? This is a very good book for people who suffer from fear and anxiety and panic. If you haven't read it, I think you should. I know it has helped many people take control of their anxiety and fear, even stop having panic attacks all together.
Here is a link to reader reviews of the book Don't Panic: Amazon.com: Customer Reviews: Don't Panic Revised Edition: Taking Control of Anxiety Attacks