If you have ever been told to "just push through it" or "get some fresh air and you’ll feel better," I want you to know something right now: you were given bad advice.

After nine years of working in NHS administration and then transitioning into patient advocacy, I have seen the same cycle over and over again. You feel a little better, you try to "catch up" on life, and then—wham. The next day, you’re flat on your back, your body feels like it’s filled with lead, and you’re struggling to even focus on a screen.
This isn't a lack of willpower. It isn't a personality flaw. It is a physiological response, and it’s time we treated it like one.
Understanding the "Overdoing It" Crash
When you have chronic fatigue or a long-term health condition, your body doesn't handle energy expenditure the same way a healthy body does. You are likely experiencing what is medically referred to as post-exertional worsening (or post-exertional malaise).
Think of your energy levels like a rechargeable battery that has developed a hardware fault. In a healthy person, the battery charges to 100% and drains at a predictable rate. For us, the battery is already partially degraded. When you "push through" a period of fatigue, you aren't just using your daily energy; you are borrowing from tomorrow’s reserves. When tomorrow comes, that "borrowed" energy hasn't been replaced. That is your overdoing it crash.
The NICE (National Institute for Health and Care Excellence) guidelines for conditions like ME/CFS and fibromyalgia have evolved significantly over the years, shifting away from "Graded Exercise Therapy" because it often makes this cycle worse. They now emphasize pacing—the art of balancing activity and recovery—as the gold standard for managing these crashes.
Pacing: Your Daily Energy Budget
Pacing isn’t about doing less; it’s about being an accountant for your body. Imagine you have a set number of energy credits to spend each day. Every task—sending an email, washing dishes, standing in the shower—has a cost.
The Rule of Two
Because I know exactly how hard it is to think when you're crashing, I use the "Rule of Two." If you are feeling particularly depleted, you don't stop doing everything. You just reduce your tasks to two minutes.
- Can’t do a full workout? Do two minutes of gentle seated stretches. Can’t tidy the house? Spend two minutes putting away items within reach of your sofa. Can’t write a report? Spend two minutes jotting down bullet points.
The goal is to keep your nervous system from going into "emergency mode" while still maintaining the momentum of your daily routine. By keeping it to two minutes, you avoid the heavy toll of an activity recovery balance being tipped too far in the wrong direction.
Using Modern Tools to Your Advantage
You don't have to navigate this alone. evening routine When you are too tired to think, use your technology to do the heavy lifting for you.
1. Telehealth Systems
Gone are the days when you needed to drag yourself to a physical clinic just to discuss a flare-up. Telehealth systems allow you to manage your consultations from bed. Whether you are discussing pain management or energy crashes, being in a comfortable environment means you can actually listen to your doctor instead of worrying about the logistics of travel.
2. Specialist Clinics
If you are exploring alternative routes for pain or sleep, clinics like Releaf (a UK cannabis clinic) represent a shift toward patient-centered care. They focus on tailored plans rather than the "one size fits all" approach that often leads to over-exertion. Always check that the practitioners are registered and follow evidence-based protocols.
3. Search Engines (The Smart Way)
Stop Googling latest fibromyalgia research 2024 symptoms late at night; it only spikes your cortisol. Instead, use search engines to create a library of "low-energy resources." Bookmark 10-minute restorative yoga videos or simple recipes that you can access instantly when your brain feels like mush.
The "Too Tired to Think" Cheat Sheet
When you are in the middle of an overdoing it crash, your decision-making capacity is the first thing to go. I keep a printed list on my fridge so I don't have to make choices. You should have one too.
Category 2-Minute Strategy Nutrition Drink a glass of water, eat a piece of fruit, or have a protein shake. Stretching Seated neck rolls or gentle ankle circles while lying down. Environment Adjust the lighting, put on noise-canceling headphones, or change the room temperature. Mental Listen to a guided breathing track; do not try to read or solve problems.Sleep Consistency and Evening Wind-Down
We often treat sleep as something that "just happens," but for those of us with chronic fatigue, it must be protected. If your activity recovery balance is off during the day, your sleep will be fragmented, which only makes tomorrow's recovery harder.
The Buffer Zone: Give yourself a 30-minute "buffer zone" before bed. This is not for social media. This is for low-stimulus activity—audiobooks or dimming the lights. Consistent Wake Times: Even if you didn't sleep well, try to wake up at the same time. It helps regulate your circadian rhythm, which in turn helps your nervous system feel safer. Nervous System Regulation: When you are pushed to the limit, your body enters "fight or flight." Use a cold pack on the back of your neck or practice box breathing (inhale 4, hold 4, exhale 4, hold 4) to force your nervous system to downshift.Reframing the "Push"
Society loves to reward the "grind," but you aren't an athlete in training for a marathon—you are a human being managing a complex physiological reality. When you catch yourself thinking, "I should just get this done," I want you to pause.

Ask yourself: "If I do this today, what will I be unable to do tomorrow?"
If the answer is "anything," then you need to break that task down. Use the 2-minute rule. Use your telehealth portal to ask for advice. Lean on your support systems. Recovery isn't a reward you get after you've finished everything; it is a necessary requirement for existence.
You aren't failing by resting. You are protecting your future self from the overdoing it crash. That is the most productive thing you can do.
Disclaimer: I am a patient advocate with a background in NHS admin. This content is for educational purposes and is not a substitute for professional medical advice. Always speak with your GP or specialist about your specific health needs and before starting any new treatments or therapies.