Losing his mother at just six years old left a void that no one could truly fill, yet when his father remarried, hope flickered in the form of a new “mom” and a sister close in age. At first, life seemed to promise a fragile kind of happiness—a family rebuilt, a playmate for vacations, and a chance to belong again.
But as the years passed, the warmth faded into conflict, with teenage tempers igniting fierce battles and a relentless feeling of being misunderstood. Amid the chaos of growing pains and constant injuries on the football field, he struggled not only with physical pain but the deeper wounds of a fractured family, longing for peace and acceptance in a world that felt anything but forgiving.

My step sister (20F) texted me (21M) last night asking why we aren’t close anymore and I said its because how bad we treated each other growing up, should I feel bad for not wanting to be close with her?
























According to developmental psychologist Dr. Diana Baumrind, while the parents correctly identified the relationship as ‘sibling rivalry,’ they failed to intervene effectively when the rivalry escalated into bullying and targeted harassment, particularly concerning the OP’s injuries and weight. By dismissing the severity of the conflict as normal, the parents inadvertently validated the stepsister’s aggressive behaviors and failed to teach either child crucial conflict resolution skills or the importance of respecting personal boundaries.
The OP’s current stance—seeking to be cordial but not close until both parties genuinely desire closeness—is a mature application of setting necessary emotional boundaries. The OP acknowledges their own reciprocating mean behavior, which shows self-awareness, but the emotional weight carried by the stepsister’s specific taunts (related to injury and appearance) often creates deeper, longer-lasting psychological scars than reciprocal teasing. The OP is correctly prioritizing emotional self-preservation over immediate family harmony.
The professional recommendation is for the OP to clearly and calmly communicate this boundary to both the stepsister and the father using ‘I’ statements, focusing on the need for future respect rather than rehashing past blame. For example: ‘I value you as family, and I am happy to be cordial at holidays, but I need time to move past our difficult history before we can be close friends again.’ This sets a firm, non-negotiable timeline based on internal readiness, not external pressure.
THE COMMENTS SECTION WENT WILD – REDDIT HAD *A LOT* TO SAY ABOUT THIS ONE.
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“I did grow up, and I made the grown up decision that I don’t need to have people who treat me like shit in my life.”













The original poster (OP) is struggling to define the current relationship with their stepsister years after painful childhood conflicts. The central conflict lies between the OP’s desire to maintain civil distance based on past severe emotional harm and the expectation from family, particularly the father, that they should immediately revert to the closeness of their childhood bond.
Given the mutual history of mean-spirited behavior, how should the OP communicate the need for space and time for individual healing, while simultaneously ensuring this boundary is understood by the sister and father as a call for maturity rather than permanent rejection?







