This dream portends a radical change in the life of those who experience it. So, if you are sick and agonize in a dream, it is likely that you will recover soon. On the other hand, if you are perfectly healthy, it is a sign that you are threatened by a disease. If it is a different person who agonizes, that person's attitude towards you will turn around.To see oneself dying is, for some, a key sign of illness, pain, or loss of inheritance. And for others, a prediction of longevity. To see somebody unknown agonizing indicates unexpected benefits.