Because people are different anxiety disorder symptoms may vary from person to person.
Worry, fear, and anxiety are a normal part of our life. Have you experienced feeling anxious before taking an exam and later find out that you got a higher result more than what you’ve expected? Or, feeling anxious for a job interview and ended up getting hired, or feeling frightened walking down an alley where bad things often happened? Normal anxiety helps us cope in any stressful situation, it also keeps us watchful.
