I'd use the Paraliminals in the following order.
1 Belief. Right no you have the belief that you are a shy person. That is a belief worth changing.
Next use the New History Generator to strengthen your personal history as a person who is confident and enjoys social situations.
3 use the Positive Relationship Paraliminal to overcome any individual problem areas you might uncover.
4 Use the New Behaviour Generator to be the person you want to be in social situations. To behave confidently, calm, and able to enjoy yourself and the company of others.
Continue to use Self-Esteem Supercharger as needed.
Alex