Five months ago, walking across the room felt like climbing a mountain.

A simple 20-foot walk could leave me dizzy, out of breath, and wondering if my body would ever feel normal again. For a long time, the uncertainty was one of the hardest parts. Was something still wrong with my heart? Was there damage to my lungs? Or had my body simply forgotten how to function after months of illness and inactivity?

Over the past few weeks, I finally started getting answers.

After another round of testing—including a new echocardiogram—the results came back with something I honestly hadn’t expected to hear so soon: my heart is back in the normal range. After everything my body went through, the idea that my heart had fully recovered in just five months felt almost unbelievable.

The good news didn’t stop there.

Pulmonary testing told a similar story. A VQ scan and a full pulmonary function test also came back within normal limits. For months I had been worried there might still be something physically wrong causing the shortness of breath and dizziness. But test after test pointed to the same conclusion:

Physiologically, my body has healed.

What I’m dealing with now is something very different—deconditioning.

Months of inactivity, weight gain, and reduced movement have left my body weak and out of shape. It’s a strange situation to be in. On paper, the heart and lungs are working normally again. But the body still feels like it’s struggling to keep up with even small physical tasks.

That’s where cardiac rehab comes in.

Today was my first day.

To be honest, I was pretty nervous walking in. Starting any type of physical program after months of feeling fragile can be intimidating. There’s always that lingering voice in the back of your mind asking, What if I push too hard? What if I get dizzy again?

But the entire point of cardiac rehab is to rebuild strength safely and gradually, under supervision.

Instead of jumping straight into intense exercise, they start slow and monitor everything—heart rate, blood pressure, oxygen levels, and how your body responds to activity. Knowing that made it easier to take the first step.

Today’s session wasn’t anything extreme, but it was definitely exhausting.

I spent about 20 minutes on a seated stepping machine, which is designed to get the heart moving without putting too much strain on the body. For someone who hasn’t been able to exercise for months, even that felt like a serious workout.

After that, we moved into some light stretching.

It may not sound like much, but after five months of limited activity, every movement counts. Even simple stretches reminded me how stiff and tight the body becomes when it isn’t used regularly.

Still, something important happened during that session.

I finished it.

No dizziness. No scary symptoms. Just normal fatigue—the kind you get when your body actually works.

And that felt like progress.

Cardiac rehab isn’t a one-time thing. I’ll be going three days a week—Monday, Wednesday, and Friday. Each session will slowly build on the last. The goal isn’t to rush the process but to steadily rebuild endurance, strength, and confidence in what my body can do again.

I already know they’re going to push me.

That’s part of the program.

But it’s also something I’ve come to accept—and even welcome. For months my life has been defined by limitations. Walking too far, standing too long, or climbing stairs could trigger symptoms. Living that way can slowly chip away at your confidence.

Cardiac rehab is about reversing that.

It’s about reminding the body how to move again. How to tolerate activity. How to rebuild stamina that slowly disappeared during recovery.

And maybe most importantly, it’s about rebuilding trust in your own body.

Recovery doesn’t always end when the tests come back normal. Sometimes the medical healing happens faster than the physical or mental recovery. The body might be repaired, but it still needs time—and effort—to get strong again.

Today was the beginning of that process.

It wasn’t glamorous. It wasn’t easy. But it was a step forward.

Five months ago, I was struggling to walk 20 feet.

Today, I spent 20 minutes exercising.

That may not seem like a big milestone to some people, but for me, it represents something important:

The road back has officially started.

And on Wednesday, I’ll take the next step.