Your first name of Brynstan has given you a quick, analytical mind. 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. Once you have given your word and undertaken a commitment, you are completely steadfast in following through in spite of any regret or frustration you may later experience in doing so. Family and friends find it hard to understand you because of your changing moods, and because of your intolerance and indifference towards their ideas, interests, and feelings. Competitive sports or challenging outdoor activities could bring you pleasure and relief from pent-up frustrations. In your dealings with people you place great importance in living up to one's word. You are creative, versatile, and imaginative. Routine, monotony, and the responsibility of looking after details can have a similar effect. The effect of the nervous tension can appear in childhood as stuttering. Routine, monotony, and the responsibility of looking after details can have a similar effect on you, as you are a person who desires change, travel, and new experiences.