Anxiety Free for the anxiety in the lead up to social events.
Positive Relationships to help you to handle both positive and negative communication with others.
Sales Leap - a confidence builder for positive communication.
Self Esteem Supercharger
Also worth considering
Belief - to deal with your beliefs about your shyness, behaviour and actions.
New History Generator - A good one to use following the Belief Paraliminal. It helps you create a new history using your new improved belief.
New Behaviour Generator. To act on the new or modified beliefs.
Two others I would consider adding to the mix are;
Prosperity and Personal Genius. They will help the self esteem also and create natural confidence when used with Other Paraliminals already mentioned.
Alex