
I can’t have children. Not “maybe someday.” Not “just keep trying.” Just… no.
After years of infertility, I stopped picturing nurseries. I stopped pausing in the baby aisle. I stopped using the word “when.”
So when my younger sister became pregnant, I threw myself into it. I planned the gender reveal. I bought the crib, the stroller, the little duck pajamas that made me cry right there in the store. She hugged me and said, “You’re going to be the best aunt ever.” I wanted that to be true more than anything.
My sister and I have always had a complicated bond. She’s dramatic, stretches the truth, and loves being the center of attention. Still, I hoped becoming a mother would steady her.
Then Mason arrived.
At the hospital, I stood by her bed, heart pounding. “Can I hold him?”
Her grip tightened around the baby. “Not yet. It’s RSV season.”
I offered to sanitize again. I waited.
The next visit? “He’s sleeping.”
After that? “He just ate.”
Then? “Maybe next time.”
I wore a mask. I brought groceries. Dropped off diapers. Cooked dinners. Three weeks went by.
Meanwhile, I saw photos online—cousins, neighbors, even my mom holding Mason. No mask. No hesitation.
I texted her.
Me: Why am I the only one who can’t hold him?
Her: I’m protecting him.
Me: From me?
She left me on read.
One afternoon, I drove over without warning her. Her car sat in the driveway. The house was familiar—we’d always come and go without knocking.
The door was unlocked.
Inside, I heard the shower running upstairs. Then Mason started crying—not the fussy kind, but the desperate newborn kind.
He was alone in his bassinet, red-faced and screaming. I lifted him into my arms. He quieted immediately against my chest, tiny fingers gripping my shirt.
That’s when I noticed the Band-Aid on his thigh.
It wasn’t where you’d expect from a recent shot. It looked placed there… deliberately.
One corner had started peeling. I gently lifted it.
And my blood ran cold.
It wasn’t a wound. It wasn’t temporary.
It was a birthmark.
A very distinct one.
The same one my husband has.
Footsteps pounded down the stairs. My sister appeared, hair wet, her face draining of color when she saw the Band-Aid peeled back.
“You weren’t supposed to see that,” she whispered.
“Why wouldn’t you let me hold him?” I asked.
“It’s germs,” she said weakly.
But this wasn’t about germs. It was about recognition.
I left without yelling. Without accusing. Just… silent.
At home, I started noticing things.
My husband washing his hands for too long.
His phone always face-down.
“Quick errands” he hadn’t made in months.
The way he studied my face like he was trying to gauge what I knew.
I ordered a DNA test.
Two days later, I opened the results in my car.
The percentage confirmed what my instincts already knew.

The mark beneath that Band-Aid had a name.
Paternity.
That night, I held the results up to my husband.
The color drained from his face.
“I saw the birthmark,” I said. “I know why she wouldn’t let me hold him.”
Eventually, everything came out. The affair had lasted for years. The pregnancy hadn’t been planned—but it hadn’t been impossible either.
I made him call her and tell the truth. The justifications spilled out, but none of them changed what was real.
I cut ties with my sister. Filed for divorce.
I’ll miss Mason. That part still aches.
I thought being an aunt would bring my sister and me closer. Instead, it exposed a truth that had been sitting in plain sight.
And once I saw it, I could never unsee it.
