Many people feel anxious when they are faced with the task of standing in front of a group of strangers and giving a speech. These feelings are normal and typically not debilitating. If, however, the thought of meeting a stranger, attending a crowded party or giving a speech makes you so anxious that it consumes you, you may be suffering from social phobia.
It is totally normal to feel scared and tense when facing a stressful situation in life. Anxiety is a natural response of your body towards danger. It might be regarded as your body's automatic alarm system that goes off when you feel vulnerable and threatened. In moderation, it is not always bad to feel anxious. In fact, anxiety might help you to stay focused and find a solution to the problem. However, when it becomes constant and interferes with your activities and relationships, it is not helpful anymore.