Your first name of Cann has given you a quick, analytical mind. The urge for action or progress is such a strong force in your nature that you find difficulty in controlling it. Competitive sports or challenging outdoor activities could bring you pleasure and relief from pent-up frustrations. You expect as much from others in return but find, either through misunderstanding or lack of principle in others, you are often let down, leaving you feeling bitter and betrayed. Moods of depression often result as well as outbursts of temper, caustic remarks, or a belligerent attitude towards everyone, especially those closest to you. However, independence, positivity and the urge for action and progress are such strong forces in your nature that you find it difficult to control them. Routine, monotony, and the responsibility of looking after details can have a similar effect. You feel happy as long as headway is being made, but as soon as you are obstructed or your individuality and freedom of action are restricted, you experience an intense nervous reaction. Ailments could also centre in the head causing headaches, sinus problems, or defective eyesight, hearing, or teeth. The effect of the nervous tension can appear in childhood as stuttering.