Your first name of Therra gives you an independent, serious, reticent, and studious nature. You do not express yourself spontaneously when conversing with others; hence other people may often regard you as being aloof, and even unfriendly. You are a thoughtful, analytical person, and you know your own mind, even though you may not speak it. It is only when you are among people who understand your deeper nature that you can really be yourself. You are very conscientious and competent in all that you do. At such times you can withdraw into a mood, and may not even speak to others. You have sensitivity and appreciation for the finer and deeper things of life, the beauties of nature, music, art, and literature. You can express your thoughts best in writing, and you express your appreciation of others through little acts of service rather than verbally. Physically, any weaknesses in your health would centre in the heart, lungs, or bronchial organs. For that reason, despite having good business abilities, you like to work alone or where you are making your own decisions.