AITA for telling a girl my kid does not need a new mom?
Becoming a single parent through unconventional means already comes with unique challenges, especially when grief and identity intersect with unwanted romantic or parental advances. This story follows a 33-year-old gay man raising his 10-month-old child alone after his longtime platonic best friend—co-parent through artificial insemination—passed away from birth complications.
A new woman joined his friend circle and quickly fixated on him despite polite rejections and clear disclosure of his sexuality. Her behavior intensified dramatically after meeting the baby, culminating in persistent messages and a bold claim that the infant “already loves” her and needs her as a mother. What makes the situation more complicated is his sharp, final shutdown of her advances, which left some friends feeling he was unnecessarily harsh.

‘AITA for telling a girl my kid does not need a new mom?’
A new face in the friend group ignores clear boundaries from the start



Obsession escalates sharply after one brief encounter with the baby


A delusional claim triggers a firm and final rejection






This situation underscores the importance of respecting clear boundaries, particularly when someone’s identity, grief, and parental role are involved. The father communicated his sexuality and disinterest early and politely, yet the woman persisted with escalating advances that shifted from romantic pursuit to an inappropriate claim on his child’s life. Declaring that a 10-month-old “already loves” her after one meeting and insisting she is the “perfect mom” reflects a troubling disregard for reality and consent.
Those suggesting he was overly harsh may undervalue how repeated polite refusals were ignored, forcing a stronger response to reassert safety and autonomy. His words, while cutting, were proportionate to the intrusion and aimed at ending contact decisively. The few dissenting friends risk minimizing a pattern that could border on harassment.
From a wider perspective, single gay parents frequently encounter assumptions that children require a mother figure, which can feel invalidating and reductive. These projections overlook diverse family structures and the validity of same-sex or single parenting. Prioritizing child safety and personal boundaries is essential; when ignored, firm language becomes necessary self-defense.
Take a look at the comments from fellow users:
Nearly all commenters strongly support the father, describing the woman’s actions as creepy, delusional, and potentially unsafe while defending his right to shut her down firmly.











Several add practical advice and reinforce the need for vigilance, viewing his response as fully justified.



A few express empathy for his loss while firmly backing his decision.



The father acted decisively to protect his child and personal space after polite rejections were repeatedly ignored and escalated into delusional parental claims. While a minority felt his tone was too harsh, the majority see it as a necessary boundary after her behavior crossed into concerning territory. Safety and autonomy clearly outweigh sparing feelings in this context.
Have you ever had to shut down someone who wouldn’t accept rejection? How do single parents handle unsolicited “help” or assumptions about family structure? What’s the line between being polite and firmly protecting your boundaries? Share your experiences or thoughts below!
