…And Why Your Nervous System Needs It This Winter

When you first hear about CIA operatives making split-second decisions under life-or-death pressure, it’s easy to think, “Well, that’s nice for them, but I’m just trying to figure out what’s for dinner while my kids are melting down and I haven’t showered in two days.”

I’m here to tell you something wild: those CIA agents’ nervous systems that survive dangerous situations are built the same as yours. So if you feel like you’re drowning in winter decision fatigue, there is a solution.

Pour yourself a cup of something warm (because your nervous system actually needs that right now), and let me tell you why this matters more than you think. Especially during these long, dark winter months when your body is already working overtime just to stay regulated.

Overwhelmed Women Are Told To “Just Push Through”

Have you heard that you need to simply manage better, organize harder, or develop a better mindset?

CIA operatives make high-intensity decisions under pressure, often. They face situations where there are more tasks than their brains can effectively handle, and instead of wellness advice, they receive proven protocols.

They learn a method that respects biological truth: your nervous system has limits, and today you can learn that same method.

If I heard one more time that I just needed to be more productive, I would want to throw something. But here’s what the CIA understands that the wellness industry often doesn’t: task saturation isn’t a personal failure. It’s a nervous system response to actual overwhelm.

How can you stop feeling like you’re failing when your body is literally telling you it’s maxed out?

Take a page out of the CIA’s playbook, because as their training proves:

“You can always create more energy and more money, but you can never create more time.”

The CIA Method: A Somatic Success Story

The CIA has developed a surprisingly body-based approach to decision-making under pressure. Look at these facts:

• Research shows the average person makes over 1,600 decisions per day—each one requiring neural energy your nervous system has to budget for
• Task saturation creates measurable decreases in cognitive ability—it’s not in your head, it’s in your biology
• Winter months increase baseline nervous system activation by up to 30%—your body is already working harder just to stay regulated in the cold and dark

I could let those numbers speak for themselves, but you can’t heal from numbers alone.

Here’s what former CIA officer Andrew Bustamante says about their approach:

“However many tasks you think you can confidently carry out simultaneously, subtract two.”

This isn’t time management advice. This is nervous system capacity management.

The Somatic Approach To Deal With Decision Fatigue

Like any wildly successful operative, the CIA does things differently from what you’ve been taught about productivity.

There are dozens of reasons CIA operatives can function under extreme pressure and in the midst of decision fatigue. And yes, some of it is training. But you can’t always recreate their training environment.

What you can learn is their somatic approach to what they call “operational prioritization.”

Instead of trying to tackle the most important task first (which activates your threat response and increases cortisol), CIA operatives are trained to ask their body one simple question: “What is the next task I can complete in the shortest amount of time?”

This works because of something called the vagal brake, a part of your parasympathetic nervous system that helps you feel safe and capable. Every time you complete a task, no matter how small, you let your foot off that brake slightly. Your body literally feels safer. Thinking becomes clearer. And your capacity? It expands.

The CIA calls this building “momentum.” Nervous system regulation experts call it “co-regulating with success.”

Why Does This Somatic Approach Work So Well (Especially In Winter)?

In contrast to hustle culture’s “eat the frog first” mentality, this approach to decision fatigue works for overwhelmed women because:

Reason 1: Your nervous system doesn’t distinguish between physical and mental threats. Whether you’re facing an armed informant or a sink full of dishes while your toddler screams, your amygdala processes both as danger. Completing one small task sends a signal to your body: “We’re safe. We’re making progress. We can handle this.”

Reason 2: Winter already has your nervous system on high alert. Shorter daylight hours mean less serotonin production. Cold temperatures trigger your sympathetic nervous system (your fight-or-flight response). You’re starting from a deficit, so your decision fatigue comes on faster than it would in summer.

Reason 3: Small wins create actual neurochemical changes. Each completed task releases a small hit of dopamine, which doesn’t just feel good. It literally improves your executive function and makes the next decision easier to make.

Reason 4: It interrupts what the CIA calls “head trash” and what we call the freeze response. When you’re overwhelmed, your prefrontal cortex (your rational thinking brain) goes offline. That’s when the negative self-talk floods in. A simple physical task, making tea, folding one towel, replying to one text, brings that rational brain back online.

How Can You Apply This To Your Own Nervous System This Winter?

“Good for CIA agents,” I can hear you thinking, “but they don’t have three kids and seasonal depression.“

Actually, that’s exactly why this works for you.

Here’s how you can apply the CIA’s approach to decision fatigue to your own winter wellness survival toolkit:

First, accept the biological reality of task saturation. When you’re holding more tasks than your nervous system has capacity for, your body will respond with anxiety, brain fog, and emotional overwhelm. This isn’t weakness. This is physiology.

Next, use the subtract-two rule. If you think you can handle five things today, plan for three. If you think you can manage three things, do one really well. Your nervous system will thank you.

Then, when you feel that rising panic of “too much,” ask yourself: “What’s the next single thing I can do in under two minutes that will make me feel slightly more capable?”

Maybe that’s:

• Drinking a full glass of water (hydration = vagal tone)
• Putting on socks (cold feet = stressed nervous system)
• Taking three belly breaths before opening your laptop
• Texting one person back
• Putting one dish in the dishwasher

Finally, notice what happens in your body after that small win. Do your shoulders drop slightly? Does your breathing deepen? Does your jaw unclench? That’s your nervous system downregulating. That’s proof this works.

Other Important Learning Points For Winter Nervous System Survival

The CIA has refined their approach to task saturation over decades, so there’s more here than just “do the next fastest thing.”

Here are some extra somatic strategies that translate directly to winter overwhelm:

Bite-size tip #1: Your brain is literally wired to treat uncertainty as threat. Those 1,600 daily decisions? Each one your brain hasn’t made yet is being tracked as a potential danger. This is why winter, with its unpredictable weather, illness, and schedule disruptions, feels so exhausting. You’re not being dramatic. You’re experiencing a normal biological response to environmental unpredictability.

Bite-size tip #2: The CIA teaches that taking cover (a physical action) comes before calling for help (a mental decision). Translation: regulate your body first, then try to think your way through the problem. Put on the sweater before you try to solve the calendar conflict. Eat some protein before you respond to that email. Your body needs to feel safe before your brain can make good decisions.

Bite-size tip #3: “Head trash” intensifies in winter because your rational brain has less neurochemical support (thanks, lack of sunlight). The negative self-talk isn’t more true in winter. It’s just louder. Operational prioritization works as an interrupt pattern for this spiral.

I’m not doing your homework for you, though. Try this tomorrow morning when you wake up to winter darkness and a full to-do list. Pick the very first, fastest thing you can do, even if it’s just making your bed, and notice what happens in your chest, your shoulders, your breath.

Then come find me on social media or in your inbox and tell me what you noticed. The more specific, the better. Your nervous system is giving you data. Let’s learn to read it.

Quick Recap About Decision Fatigue

Remember, this approach has been tested in actual life-or-death situations, and it works because it respects how your nervous system actually functions under pressure.

After all, there’s little room for theories that ignore your body’s biological limits.

When I first started to use this approach last January, I was sure it was too simple to actually help. I thought I needed a better planner, a new routine, maybe another course on time management.

To my huge surprise, I discovered that my capacity wasn’t the problem. My approach was. When I stopped trying to override my nervous system’s signals and started working with them instead, everything shifted. My decision fatigue decreased. My freeze responses became less frequent. I stopped ending every winter day feeling like I’d failed.

It wasn’t a miracle. It was just finally understanding that my body wasn’t the problem. It was trying to protect me the whole time.

If you have questions about applying this to your specific winter overwhelm, reach out to me here. I get it. This season is hard on bodies that are already doing so much.

If you’re ready to stop fighting your nervous system and start working with it, grab my Somatic Starter Kit. t’s full of body-based tools that actually work when your brain is too tired to think straight.

Click here to download your free Somatic Starter Kit now →

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Because you don’t need another productivity hack. You need tools that acknowledge you’re a human with a nervous system that’s doing its absolute best in conditions it wasn’t designed for.