Hi:
A good place to start would be the "Abundance" Paraliminal. Abundance just doesn't mean financial or material-type abundance - it's an abundance of everything.
So in your intention, express that you would like to have an abundance of confidence and courage, pause the CD if necessary to clarify how that would work for you when Paul asks the questions at the beginning of it, and hold that in mind as you allow yourself to just move down the middle of the Parliminal voices. Your mind will take care of the rest.
Then use Positive Relationships and New Behaviour Generator to back up your intentions.
Cheers!
Sheila