Hope, your dream reveals a lot about the dynamics within your family and your own internal struggles. Waiting for your mom to come back after nighttime grocery shopping sets a tone of anticipation and perhaps a bit of anxiety. Being in your room with your younger brother, whether watching gameplay videos or playing a game, indicates a shared space but also a sense of responsibility you feel towards him. When you tell him to go back to the room where he sleeps with your mom, it shows your awareness of potential consequences and your attempt to prevent trouble, but also a desire to distance yourself from the fallout.
As your brother rushes back and tries to feign innocence, it highlights his immature coping mechanisms and your role as a more mature, almost parental figure. Your mom's reaction, scolding him for not changing his diaper and pointing out the logical flaws in his excuses, underscores her role as the disciplinarian but also hints at a routine of disappointment and correction. You standing by coldly, giving him information about his actions and their consequences, shows a detachment but also a sense of duty.
Your mom's displeasure when you mention going back to sleep in your own room touches on a deeper issue of personal space and autonomy. Her feeling isolated by your insistence on sleeping alone indicates a clash between her need for closeness and your need for independence. This deprivation of a sense of ownership over your own space reflects a broader theme of feeling undeserving or like you're intruding in spaces that should be yours by right.
The dim light in the room and the mundane task of folding clothes while your brother whines and your mom gives verbal demonstrations of consequences hints at an environment that lacks warmth and connection. It's almost as if the physical space mirrors the emotional space—dim, cluttered, and fraught with tension. This dream seems to encapsulate your current struggles with boundaries, responsibility, and the quest for personal space and autonomy.