Your first name of Thretha gives you a responsible, self-sufficient, and dependable nature. You do not like to relinquish control nor do you accept advice readily. You retain your poise and equanimity under stress and use logic and reason in handling difficult situations. Very likely you have assumed much responsibility early in life and are often required to make the major decisions. You do not like to be in subservient positions but want opportunities with greater scope. The heavy responsibility your name brings can result in a worrying, intense nature. Appreciating quality in all things, you desire to be prosperous. You appreciate settled, accumulative conditions, and a high standard of living. It spoils the development and expression of your warmer, more feminine attributes. It causes tension and allied problems in the generative organs.