When 29 Keeps Feeling Different: Maintaining 64kg Without Breaking (Two Months Later)

Yohei Kano (aka Hey9Woz)

Table of Contents

Introduction (Two Months Later)

Last November, I wrote “When 29 Starts to Feel Different: A Simple, Reproducible Cut from 75kg to 64kg.”
Now it’s February, so it’s been about two months.

I still want to observe things longer, but I also know my own personality. I want to close the loop once, even if it’s not the final chapter. So this is a quick wrap-up: where I am now, what worked, and what I think matters most in the maintenance phase.

Current Results and Reflections

The current result is simple: it’s going really well.

I’ve kept the habits I wrote about, and the biggest surprise has been how much I feel the impact of strength training just twice a week. I can tell I’ve gained some muscle. Apparently this is common for beginners, where the early phase feels like a “bonus time” because progress comes fast. It will probably slow down later, but I’m not trying to become huge. I just want a body that moves well and stays durable. If I can maintain this level, that’s enough.

My weight has also been stable. In November I was around 64kg, but at one point I dropped to about 61kg. That was when my eating habits were very strict, to the point where it created a bit of stress.

Right now, I’m being more relaxed with food. As a result I’m sitting at 63–64kg, and I don’t think that’s a bad “bounce back.” Some of it is likely muscle, and more importantly, it’s an intentional adjustment. If my goal is to avoid rebound long-term, then returning to a sustainable setup is the correct move.

It feels like I’ve switched from a sprint-style cut to a longer “operations mode.”

Rebound Isn’t Weakness, It’s Biology

After writing the first article, one belief got stronger for me.

The human body tends to push back after weight loss. It’s not subtle. It’s like the system assumes you’re entering a famine and tries to protect you.

From what I’ve read, two changes matter a lot:

  • The body can downshift energy use (often described as metabolic adaptation).
  • Appetite-related hormones can shift in ways that make you feel hungrier.

So if maintaining weight after a successful cut feels harder than losing it, that might not be because you “got lazy.” It may be because the game changes after the win.

I’ve heard people blame rebound on weak willpower. I don’t think that’s fair, and I don’t think it’s accurate.

The deeper “forest” is this: wanting to eat more after weight loss is a natural response.
Once you accept that, the strategy changes. You stop trying to fight your own body with pure discipline and start building a system that can survive the pushback.

Knowing the enemy matters. If you don’t name it, you’ll keep punching shadows and blaming yourself for missing.

What Matters in Maintenance: Satisfaction and a Healthier Mindset

Once you’ve lost a meaningful amount of weight, the goal isn’t to keep cutting forever. The goal is to live.

That means accepting the rebound pressure as “expected behavior,” then designing around it. For me, the most important part is satisfaction.

When I’m hungry, I cook meals I actually like, using foods that let me eat a lot without breaking the system. And sometimes I eat junk food that comes with a little guilt.

But here’s the key: I try not to turn it into punishment.

Instead of “I failed,” I want it to become, “Okay, that was fun. Now I go back to my baseline.”
Food isn’t a moral test. It’s fuel, comfort, culture, and sometimes just a small reward. If I treat every imperfect meal as a crime, the maintenance phase collapses under its own negativity.

There’s also another idea that really stuck with me, something I heard from someone I respect.

Health is surprisingly boring when it works. It comes down to the basics:

  • eat well (enough, not perfect)
  • sleep deeply
  • move your body

Even if “ideally” you go to the gym weekly, doing it once or twice a month is still far better than zero. The real pillar is not a fancy method. It’s consistency in a few simple things.

And the interesting twist: don’t worry about health too much.
Not in the sense of ignoring reality, but in the sense of not living in fear.

If you spend your days obsessing over illness and fragility, that anxiety becomes stress, and stress has a way of showing up in your body. The body is more affected by the mind than we want to admit. So rather than tightening the screws with perfectionism, it can be stronger to do the basics and then stop staring at the dashboard all day.

Maintenance breaks people when it becomes a religion.

That’s why I intentionally returned to 63–64kg.
It’s not “giving up.” It’s choosing a setup that doesn’t break me.

The trick isn’t increasing the total amount of effort.
The trick is making the effort feel normal.

A Temporary Conclusion

So as a follow-up to the first article, things are going well so far:

  • Strength training twice a week works (and it’s sustainable).
  • My weight has stabilized around 64kg.
  • I intentionally came back from an overly strict low point to avoid long-term rebound.
  • Rebound isn’t a personality problem, it’s biology, so design beats willpower.
  • In maintenance, satisfaction and a calmer mindset matter more than perfection.

I still want to keep watching the long-term trend. But at least for now, I feel comfortable calling this a conclusion.

Not “the end,” but the moment where the system finally started running.

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