Your first name of Halldan creates an idealistic, sensitive nature and a desire for culture and the refinements of life. Being idealistic has a creative side, but being too idealistic has a tendency to shut out reality. Your fondness for rich foods lacking in proper nourishment compounds your problems. There is much you would like to do, but procrastination often interferes with accomplishment. Happiness and fulfilment are elusive under this name. When things do not go well and your self-esteem is deflated, you are likely to become uncommunicative. You could be subject to glandular disturbances, poor circulation, kidney or urinary tract disorders, and, later in life, prostate problems. You realize there must be much more to life than what is on the surface and it is the wondering that fascinates you. It is most important for you to establish a nutritious diet and exercise in order to build a strong, vital body. The heart, lungs, or bronchial tubes could also be an area of potential weakness, with asthma, flu, or pleurisy ensuing.