I don't like surrounded by people. i like to be alone. and i like silences. i feel stress in d crowded place. what's wrong with me?

Social anxiety : Perhaps you have social anxiety disorder (sad). If this behavior is something you would like to change you should see a psychologist. Your behavior is not to be criticized; it is you. However, if social isolation interferes with your ability to maintain a happy and wholesome lifestyle then you might start to think about making changes.