You can have the following levels of social anxiety; mild anxiety, moderate anxiety, severe anxiety, and panic level anxiety. When it comes to social anxiety, the severity of the condition can range from mild to severe. Mild anxiety generally impacts one’s ability to function in social situations and may cause excessive blushing, sweating, and trembling. Moderate anxiety is typically more intense and may lead to fear of public places, avoidance of social situations, and a fear of embarrassment. For those with severe anxiety, it can be debilitating and may require long-term treatment or hospitalization. Panic level anxiety is when mental health issues are so bad that people experience panic attacks.