Your first name of Yva has made you a friendly, approachable, and generous person. You tend to be impulsive and to scatter your efforts, working on projects only when you feel like it or when faced with a serious deadline. Generally you are good-natured, though at times you can be blunt and sarcastic. When provoked, you can be very outspoken, argumentative, or sarcastic. You would not hesitate, however, to help a friend in need, despite your personal financial circumstances at the time. Unexpected opportunities to socialize, to entertain, and to pursue carefree activities appeal to your capricious qualities. Having your independence curtailed can make you very obstinate and uncooperative. Rarely do you plan your activities ahead of time to follow a systematic routine to completion. You could experience either headaches, weak eyes, or throat ailments. You rarely plan things ahead of time, or follow a routine.