Your first name of Ustra has created a practical, patient, scientific nature able to concentrate on the finer details of a project or undertaking. Sometimes moody and morbid thoughts interfere with your stability and ability to concentrate to reach your goals, especially when you are under pressure. You do not like to be interrupted or hurried once you start a project. You would find enjoyment and peace in an outdoor environment studying the flora and fauna of nature from a scientific point of view. You enjoy learning from discussions, but express your deeper thoughts and feelings better through writing. You restrict your association to a few and usually they are people who understand your independent, quiet personality. As you keep your thoughts and feelings to yourself, this reserved quality has created misunderstandings with others because they feel left out. This name causes weaknesses in your digestive system, resulting in intestinal disorders. You seldom experience the peace of mind that comes with composed thinking and emotional control. You could express your thoughts more easily in writing than in speaking.