If you have seen that you are mentally ill in your dream: The developments that may occur in your personality may bother you, you may want to reserve the day for yourself. To see that you are mentally ill in your dream indicates that a person who has health problems and has psychological problems will go through difficult times. We can also say that a mentally ill person is unfortunate, constantly sees himself as unfortunate, leads an unhappy life and cannot get rid of his pessimistic outlook.