The camera was supposed to solve a simple problem.

That was the lie I told myself when I ordered it.

Our son, Noah, was three weeks old, and every afternoon he woke from his nap screaming like he had been dropped into cold water.

My wife, Lily, had dark circles under her eyes so deep they looked bruised.

She had gone through an emergency C-section that neither of us had been prepared for.

One minute we were talking about breathing through contractions.

The next, there were bright lights, masked faces, a surgeon’s voice, and me standing there in paper scrubs feeling like the smallest man alive.

After we brought Noah home, Lily never really recovered the way people kept saying she would.

“Just give it time,” friends said.

“The first few weeks are brutal,” the pediatric nurse said.

“She needs strong support,” my mother said.

That last one became the foundation for every mistake I made.

My mother, Diane Brooks, was the kind of woman who could make control sound like generosity.

She brought casseroles to funerals, sent birthday cards with handwritten notes, remembered everyone’s allergies, and always managed to position herself as the most useful person in the room.

People loved her for it.

For most of my life, I did too.

So when Lily came home weak, stitched, pale, and trying not to cry every time she stood up, my mother announced she was moving in for “just a couple of weeks.” She framed it as an act of sacrifice.

She said Lily needed a real chance to heal.

She said I couldn’t possibly manage a newborn, a recovering wife, and full-time work on my own.

She was right about one thing.

I couldn’t manage it.

What I should have done was ask Lily what she wanted.

What I did instead was let my mother unpack in the guest room.

At first, it looked like help.

Meals appeared without us asking.

Laundry got folded.

Bottles were washed before I got home.

My mother took charge of visitors, told people when they could come by, and made herself the gatekeeper of our house.

I was relieved.

Lily was quiet, but I thought she was tired.

She smiled less, but I thought she was in pain.

When I asked if she was okay, she would say, “I’m fine,” in a voice so flat it sounded rehearsed.

I noticed other things too.

I just filed them away instead of facing them.

My mother corrected Lily constantly.

“Hold his head higher.”

“You’re swaddling him too tight.”

“No wonder he’s fussy.

You ate dairy again.”

“You shouldn’t still be in pajamas at this hour.”

Sometimes Lily would go still when my mother entered a room.

Sometimes she would stop talking entirely.

I told myself not to overreact.

My mother had always been intense.

Lily was hormonal, exhausted, overwhelmed.

The house was full of tension because everyone was tired.

That was the story I preferred, because it didn’t require me to do anything difficult.

The afternoon that ended all of it started like every other weekday.

I was at my office downtown, sitting through a sales meeting and half-listening to a regional manager talk about quarterly targets.

Around one-thirty, my phone buzzed with the baby cam notification.

Motion detected.

I opened the app under