I’ve been married to my wife, Julia, for nearly a decade. When I met her, she had two daughters, Ava and Bella, who were 6 and 8 at the time. From the beginning, I wanted to be more than a stepdad—I wanted to be a father figure.

Over the years, I attended every recital, parent-teacher conference, soccer game, and birthday party, doing everything I could to support them financially and emotionally. Despite my efforts, the girls are now 16 and 18, and their indifference has never wavered. No matter how much love I showed, there was always a barrier.

Julia assured me they’d come around eventually, but after ten years, I felt like nothing had changed. Yesterday, the situation finally erupted. I was excitedly telling them about a surprise Hawaii trip for their birthdays when Ava rolled her eyes and Bella sighed loudly.

Bella stared me down and said coldly, “You’re delusional if you think you’re our dad.” Her words crushed me, and I reacted by canceling the trip, telling them, “Since I’m clearly not your dad, I’ve decided to cancel the birthday trip. It’s clear you wouldn’t want me there anyway.”

The room erupted in chaos. Julia was stunned, Ava accused me of “trying to buy their love,” and later, Julia told me my reaction only drove a bigger wedge between us.

I feel torn—heartbroken by their rejection, angry at their coldness, but also wondering if I acted too impulsively and hurt my chances of ever connecting with them. Am I really the bad guy here?