Your first name of Boyd gives you self-assurance, independence, and confidence. Although you do not tolerate interference in your own affairs, this characteristic does not prevent you from interfering in the affairs of others. As you are not demonstrative of your feelings, others know they can lean on you for support and protection. You are usually either telling or showing someone how to do something properly. Although your manner might conflict with others who are also strong-willed, you are seen as a leader and respected for your integrity and steadfast individuality. You work best as your own boss as you are self-motivated and decisive, and resentful of someone telling you what to do. Those who know you best appreciate your loyalty and honesty. You love to challenge the concepts of others, developing your own ideas and pioneering new lines of thought. Problems with your health centre in the head and could cause you to suffer either with head tension, head colds, headaches, or sinus congestion. Although you are good-natured and never intend offence, still your blunt, direct, and candid manner of expression strains friendships; your honesty and sincerity earn respect from others.