don’t panic!!!
Panic attacks are random episodes of intense fear and anxiety. The sufferer experiences a sudden rush of emotional and physical symptoms which come without any obvious reason, and without warning.
Although everyone experiences anxiety and panic during their lifetimes, particularly when faced with dangerous or stressful situations, panic attacks are different: they can occur without any apparent trigger, and also cause anxiety in-between attacks, due to their unpredictable nature. The attacks can recur and become regular, often for no apparent reason, and, for some people, can occur several times per week.