Describe auggie’s relationship and with his parents and his older sister. how do they interact with each other?

The novel's perspective switches to Auggie's older sister, Via, who begins by talking about how she has gotten used to how her entire family life revolves around Auggie and his needs. She says that she does not mind this situation because she is used to it, though such a setup has meant that she and her own needs and problems often take second place. Although Via doesn't remember what her life was like before Auggie was born, she can see from photographs how much attention she got back then. She notes, though, that this year things have started to change.