Your first name of Shertina gives you a responsible, systematic, and practical nature, able to excel in technical fields or as a teacher and you would also enjoy the practical arts. You feel a sense of security in positions of responsibility where progress is made through systematic, step-by-step procedures. In the home, you would seek to maintain order and system through using proper disciplinary measures. That is when you can become somewhat inflexible. Being methodical, you work best where you have the time to do a good job, although you can be too fussy at times finding it difficult to react spontaneously to new ideas from others. This is not the best name for you to use as it lacks vision and you could become too involved in technical details, system, and routine. Whatever you undertake, you have the patience and inclination to do well. You could excel in accomplishments of a technical nature where concentration and attention to detail are important. You appreciate home and settled conditions and take on a lot of responsibility to ensure that your home life functions efficiently. There is a tendency to assume more than your share of duties, and others could impose on your good nature, thus over-burdening you with responsibilities that could cause you to worry.