Why did the narrator not wait for Mrs. Dorlings in her second visit?

When the narrator visited Mrs' Dorling's house the second time, the latter's daughter allowed the narrator to come inside. The narrator noticed all the belongings of her mother kept inside the room in a very tasteless manner. Seeing this, she decided to leave without meeting Mrs. Dorling and forego all the belongings of her mother. She thought that having all these things will not be of any use since these cannot bring her loved ones back and bring peace to her mind. So, she left at once.