The narrator wanted to forget the address because it was deeply associated with painful memories of her past and the trauma of war. The house at that address contained her mother's belongings, which were arranged tastelessly and without care. Seeing these items in such a setting made the narrator realize that they had lost their emotional value for her, as they reminded her of loss, displacement, and a life that could never be regained. The narrator had to leave her home abruptly due to the war, and visiting the address stirred sorrow and grief linked to her lost family and past. Wanting to forget the address symbolized an effort to move on from those painful memories and the tragic past tied to the war and her family’s suffering.