21 Jul 2026
Your Brain Is Rewired for Motherhood — And No One Told You It Happens in Reverse to Your Daughter with Tatiana Niken
Every mother-daughter relationship goes through it: the years of closeness, the sudden clash, the silence, and, if you're lucky, the slow way back to each other. In this episode of Sana Sessions, Briana sits down with Tatiana Niken, founder of The Mother Daughter Collective, to unpack why this relationship is never static and what's really happening beneath the surface when it starts to fracture.
Tatiana has spent 20 years working with women, as a coach, in corporate empowerment work, and now specifically with mothers and adult daughters, and noticed the same pattern surfacing again and again: "I love my mum, but..." That recurring gap between mothers and daughters is what led her to found The Mother Daughter Collective, where she works with each side separately to help them understand (not fix) the relationship.
Briana and Tatiana trace the relationship through its evolving seasons, from infancy, where a daughter learns her first blueprint for safety and womanhood, through the identity-forming teenage years, to the adult relationship where daughters push for independence just as mothers are learning to let go. They dig into the neuroscience behind these shifts too, including the default mode network (the brain's "story of self"), how the maternal brain prunes and rewires around caregiving during pregnancy, and how that same daughter's brain may not begin its own caregiving rewiring until years later, creating a mismatch in needs between a mother entering menopause and a daughter entering early motherhood.
They talk about generational "blueprints"... how the same behavioural patterns (protectiveness, silence, control) get passed down long after the original reason for them has disappeared and how awareness, not confrontation, is often the first step to breaking the cycle. Tatiana also shares her own experience letting go as her daughter, now 34, left home, and the moment her daughter's words, "Mum, I'm no longer eight" reframed everything.
This one is for every daughter who's ever thought "I'll never be like my mum" and every mother wondering how to let go of the daughter she raised.
In this episode:
Why the mother-daughter relationship is an evolution, not a fixed dynamic
The neuroscience of motherhood: brain pruning, the default mode network, and identity formation
Why mothers and daughters often hit a "rift" during adolescence and why that's developmentally necessary
Generational blueprints: how inherited patterns and protectiveness get passed down
Why "healing" might mean understanding, not fixing or reconciling
Practical tools for managing conflict: safe words, tracking triggers, and knowing when you're not ready to talk
Rediscovering identity as an empty-nester mother
Find Tatiana:
Website: www.themotherdaughtercollective.com.au
Instagram: @themotherdaughtercollective
Facebook: The Mother Daughter Collective
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