The name of Jastacia has given you the desire for creative, artistic or musical expression in an original way. Seldom planning ahead, you undertake projects and work out the details as circumstances arise. With increased familiarity you are inclined to speak your mind in a forthright, sometimes argumentative manner which creates annoyance and often hard feelings. As your independence and freedom are very important, you will seldom tolerate limitations. However, once you make up your mind that something is going to work, you persevere until it is accomplished. You do not depend on others for encouragement, but you respond to appreciation and enjoy being the centre of attention. Although you are congenial in the early stages of friendships, it is not easy for you to maintain relaxed, harmonious relationships because, through increasing familiarity, you are inclined to lack patience, to be intolerant, and to speak your mind in a frank, argumentative, and occasionally hurtful manner. You strive to be different and have the self-confidence to implement your ideas because you have the perseverance necessary to see something through, despite obstacles. In an argument, you usually emerge victor, but at a cost. Health weaknesses centre in the head with the use of this name: headcolds, sinus problems, headaches, or hay fever.