Your first name of Eider has given you energy, drive, and ambition, but also an almost excessively strong-willed and independent nature. You could experience a great deal of pleasure in outdoor physical activity or sports. If, for some reason, you cannot carry out your plans, you can experience deep moods of depression. You appreciate nature and the freedom associated with being in a natural environment. 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. You rebel at restrictions and are resourceful in unexpected circumstances. It makes you self-sufficient and self-reliant. Generally, you do not like to waste time on superficial conversation. 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.