<em><img title="Smile" src="http://www.italki.com/Scripts/tinymce/jscripts/tiny_mce/plugins/emotions/img/smiley-smile.gif" alt="Smile" border="0" />If I were to meet them, I would be myself, without any stress.
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If possible,try to know something of the new ones.Then you can find topics when you meet.

If you always feel stress and nervous when meeting new guys,maybe you need some exercise.For example,go to some public places,and try to talk with strangers.

They won't eat you.

Breathe.

Smile, even if you don't mean it.

Take a second before you do anything.  It slows everything down.  "Take a second" means literally do nothing for a moment.

Stress and nervousness are about unknowns.  Pick a couple things you want to achieve when meeting someone instead of fearing the infinite number of things that could happen.  This will help you focus the conversation.

Just in case you skipped it the first time, they won't eat you.  

thank u mei but ı want to ask a question else . if you are stressed and nervous when you meet new someone . what can ı do for this problem? ı mean new someone is anyone a boy a girl a teacher ...

dear,they are as stress as you.just be yourself,and tell your BF of what you felt,let him help you out the problem.