I still remember that business trip to Miami Beach like an endless nightmare.

If someone asked me the exact moment my heart dropped into the abyss, I would say it was that morning.

The morning I saw the red stain on the hotel sheets.

It all started quite normally.

My ex-wife Lauren and I had been divorced for almost three years.

The reason wasn’t anything dramatic.

Work pressure and small arguments accumulated over time until we both ended up exhausted.

In the end, we signed the divorce papers with a surprising coldness.

No tears.

No attempts to stop each other.

After that, we each went our own way.

I stayed in Dallas, Texas, buried in work at a construction firm that develops hotels.

Lauren moved to the coast of Florida, where she started working in the tourism industry.

Every now and then, mutual friends would tell me she was doing quite well.

But during those three years, we never spoke again.

Until that trip to Miami Beach.

The company sent me to evaluate a new resort project along the Atlantic coast.

I stayed at a hotel near Ocean Drive, just a few hundred meters from the beach.

On the first night, after finishing work, I went out for a walk to clear my mind.

Miami Beach at night is truly beautiful.

The sea breeze blew softly, with that salty scent that fills the air.

Along the seaside avenue, neon lights reflected off the dark water.

Many tourists were strolling about.

Latin music drifted out from the beachside bars.

I walked for a while and then entered a small bar.

It wasn’t a noisy place.

Just soft guitar music, a few tourist couples, and some locals drinking quietly.

I ordered a beer.

And right then I saw her.

Lauren.

She was standing at the bar, her back to me.

But just by seeing her figure, I knew immediately it was her.

My heart skipped a beat.

I hadn’t seen her in three years.

She still wore her long black hair tied loosely behind her neck.

Her light blue summer dress made her look familiar yet different at the same time.

In that moment, Lauren turned around.

Our eyes met.

We both stood motionless for a few seconds.

Then she smiled.

“David?” she said softly.

I smiled back, a bit awkwardly.

“Yes. It’s been a long time.”

We sat at the same table.

At first, the conversation was a bit stiff.

Two people who had been husband and wife.

Who had slept in the same bed.

Who had shared their entire lives.

And who, after the divorce, had become almost strangers.

Lauren asked, “Are you in Miami on vacation?”

“No, for work,” I told her.

“Are you still at the same company?”

“Yes.”

She nodded.

“I work as a manager at a resort near here.”

We talked for quite a while.

We remembered old friends from Dallas.

We talked about past trips, memories that once made us laugh.

The strange thing was that there were no reproaches.

Three years seemed to have softened everything.

Near midnight, Lauren looked at me.

“Which hotel are you staying at?”

I told her the name.

She smiled.

“I know that place.”

Then she was silent for a few seconds.

And she said in a low voice, “How about we walk along the beach for a bit?”

We left the bar.

The Miami Beach shore at midnight was surprisingly peaceful.

The Atlantic waves broke gently over the white sand.

In the distance, the hotel lights could be seen.

The sea breeze lightly moved Lauren’s hair.

We walked along the shore.

The more we talked, the more the distance between us vanished.

Feelings I thought were long buried began to return.

I looked at her.

She looked at me too.

There are things that don’t need to be said with words.

That night, Lauren went back to the hotel with me.

I didn’t think too much about it.

Perhaps we both understood it was just a moment of weakness between two people who had once loved each other.

One night together, and in the morning, each would return to their own life.

The next morning, I woke up quite late.

The Miami sunlight filtered through the curtains.

Lauren was already awake.

She was standing by the window, looking at the sea, dressed in my white shirt.

Seeing her like that, I felt a strange sense of familiarity.

As if the last three years had never happened.

As if we had never divorced.

But when I got out of bed, I froze.

On the sheet, there was a red stain.

It wasn’t much.

But it was visible enough.

I stood completely still.

My mind went blank for a second.

I opened my mouth, but no words came out.

Lauren turned away from the window.

She saw me staring at the stain.

Her face changed.

For just a second, I saw something flash across her eyes.

Fear.

Then she smiled quickly and said, “It’s nothing. I’m fine.”

She moved toward the bathroom and pulled the sheet off the bed as she passed.

“I started my period,” she said. “I’m sorry about that.”

I wanted to believe her.

But something in her voice sounded off.

Something too calm.

Too rehearsed.

I opened my mouth to ask more.

But she was already gone behind the bathroom door.

When she came out, she was fully dressed.

She grabbed her purse and gave me a small, careful smile.

“I have to get to work,” she said.

“Lauren, wait,” I said.

But she shook her head gently.

“It was really good to see you, David. Take care of yourself.”

She walked out of the hotel room.

The door clicked shut behind her.

I stood there in the silence, staring at the empty bed.

I should have run after her.

I should have made her stay.

But I didn’t.

I told myself it was just one night.

I told myself we were divorced.

I told myself she was allowed to leave.

The rest of that trip, I couldn’t focus.

I sat in meetings and nodded at the right moments.

But my mind kept going back to that red stain.

And the look on Lauren’s face.

Something was wrong.

I could feel it in my chest.

But I didn’t know what to do about it.

When I got back to Dallas, I tried to call her.

The number I had for her was old.

The line had been disconnected.

I found her on social media and sent a message.

No response.

I sent another message.

Nothing.

I called a mutual friend, Sarah.

“Hey, I saw Lauren in Miami,” I told her.

Sarah was quiet for a second.

“Was she okay?” Sarah asked.

The question caught me off guard.

“What do you mean?” I asked.

Sarah hesitated.

“Nothing. I mean, was she acting okay?”

I felt a chill run down my spine.

“Why would she not be okay?”

Sarah let out a long breath.

“David, I really think you should talk to her yourself.”

“She’s not answering my calls.”

Sarah was quiet again.

Then she said, “I’ll see what I can do.”

A week passed.

Then two weeks.

I threw myself into work.

I stayed late at the office.

I ignored the ache in my chest.

But every night, I saw that red stain when I closed my eyes.

And every night, I heard Lauren say, “It’s nothing.”

A month after the trip, my phone rang.

It was Sarah.

She was crying.

“Sarah, what’s going on?” I asked.

“David, you need to come to Florida,” she said.

“Why? What happened?”

“It’s Lauren,” Sarah said. “She’s in the hospital.”

My heart stopped.

“What do you mean? What happened?”

There was a long pause.

Then Sarah said the words that shattered my entire world.

“She has cancer, David. She’s known for a while. She didn’t want anyone to know.”

I don’t remember ending the call.

I don’t remember packing a bag