If you're feeling afraid (or even terrified) or you are counselling someone who is feeling this way, these cards are ideal for helping the individual learn what they need to do to feel calm and happy again.The 20 Heart Cards to Calm & Happiness have been developed after years of extensive research into what really works in relieving anxiety both in the short- and long-term. The steps they contain have been shown over time to have the most long-lasting effects on anxiety (from relieving sympt