Your first name of Sinyiia has given you energy, drive, and ambition, but also an almost excessively strong-willed and independent nature. You tend to express yourself in an opinionated, candid, and matter-of-fact manner. You attend to tedious responsibilities only when you have no other alternative. When you are annoyed, you must guard against a strong temper and the expression of intolerance and criticism. Generally, you do not like to waste time on superficial conversation. The repression and frustration that you may experience at challenging moments in your life cause nervous indigestion and, in the worst cases, could result in ulcers and severe stomach problems. Your love for others is shown more in your loyalty and sense of fair play rather than in any overt demonstrations of love and affection. Therefore, if anyone interferes with your activities or offers unsolicited advice, you are inclined to react defensively and express your feelings in a blunt and, at times, caustic manner. While you are creative, inventive, and ingenious in practical matters, and always ready to initiate and promote new undertakings, you often experience difficulty in bringing your undertakings to a successful conclusion because of your own changing interests or changing circumstances. Intensity affects the senses of your head as well, whereby you could suffer with migraine headaches, sinus problems, or throat and swallowing difficulties.