Your first name of Sinnthia has made you a hard worker with a meticulous sense of detail. The more deeply you feel about someone, the harder it is for you to express the little attentions and compliments that mean so much to some people. You are stable, trustworthy, homeloving, and logical in practical matters, but rather unresponsive to suggestions from others. Once you have made a decision, you put forth great effort to accomplish your goals regardless of obstacles. You are rather skeptical of new ideas that are more visionary, idealistic, or philosophical. You are not overly conversational; in fact, at times, you consider time wasted when spent in idle chatter. This name inhibits the inspirational quality of musical or artistic expression. You are a realist and could be interested in mathematics or technical sciences. Also, your fondness for heavier foods can affect the intestinal organs causing constipation, hemorrhoids, and even in severe cases, ulcers or growths. At times you find it difficult to express the depth of your feelings for those you love.