“Stress is like a smoke alarm: the issue is rarely the alarm. It is the setting.”

In this episode of No Stress, host Abi sits down with Simon Jeffries (former UK Special Forces, performance coach, founder of The Natural Edge) to reframe stress as something you can train, not something you are stuck with.

Simon breaks stress resilience down into a practical, repeatable system: regulate the nervous system, upgrade mindset, and build supportive structure. You will hear why most people feel “always on,” how tiny daily shifts compound fast, and a simple in-the-moment drill you can use when life triggers you: Stop, breathe, “Good. Now what?”

Simon Jeffries is a performance coach and founder of The Natural Edge. Simon served as a Royal Marines Commando, later passing selection and serving the remainder of his career in Special Forces, completing three operational combat tours. He now coaches founders, CEOs, and senior leaders to build sustainable performance and stress resilience.

Find Simon:

• Website: The Natural Edge https://thenaturaledge.com/about-tne/

• Instagram: https://www.instagram.com/the.natural.edge/

Actionable takeaways (stress fitness, not stress management)

Try these this week:

• Lower your “alarm sensitivity”: choose one trigger moment per day to practice a reset (commute, inbox, family chaos).
• Add a screen boundary: 30 minutes screen-free after waking and 30 minutes before bed.
• Create a micro playbook (3 phrases):
• Assertive: “Get a grip.”
• Neutral/problem-solving: “What can I control here?”
• Reframe: “Good. Now what?”
• Structure one protected block (even 45 to 60 minutes) for focused work with notifications off.

If this episode helped you, please like, subscribe, and share it with someone who is high-performing on paper but feels wired, reactive, and unable to switch off. Stress fitness is trainable and the smallest reps are often the ones that change everything.

Is there a topic you want us to discuss in the next episode? Comment below 👇

💚 About Us

Pulsetto is a vagus nerve stimulation device designed to help you calm your nervous system, reduce stress, improve sleep, and support emotional regulation — scientifically, gently, and non-invasively.

Use it before, during, or after stressful periods to regulate your body and mind.

🔗 Useful Links

Pulsetto: https://pulsetto.org

Pulsetto Instagram: https://www.instagram.com/pulsetto.tech/?hl=en

Abi’s Instagram: https://www.instagram.com/abigail.ireland/

“Being well rested is now a competitive advantage in business.”

In this episode of No Stress, Abi sits down with Dr Nerina Ramlakhan, sleep physiologist, neurophysiologist and author of four books including Tired But Wired and Finding Inner Safety.

With nearly 30 years of experience, Dr Nerina explains why so many high performers struggle to switch off, why waking at 2 to 4am is often normal, and how nervous system dysregulation sits at the heart of poor sleep.

This conversation goes beyond sleep hygiene and gadgets. It explores safety, trauma, leadership energy, polyvagal science, and the deeper reason some people simply cannot rest.

Dr Nerina also shares her Five Non Negotiables that can dramatically improve sleep and energy in as little as 14 to 21 days.

Dr Nerina Ramlakhan is a physiologist, sleep expert and author with almost three decades of experience helping professionals, athletes, shift workers and leaders restore their energy and resilience.

She has worked with elite athletes, NHS teams, police services and corporate leaders, and is the author of four books including Tired But Wired and Finding Inner Safety.

Find Dr Nerina:

• Website: https://drnerina.com/
• Books: Tired But Wired, Finding Inner Safety

• What “tired but wired” really means
• Why waking between 2 and 4am can be completely normal
• The cortisol spike and the hunter gatherer brain
• Nervous system dysregulation and sympathetic overdrive
• Why safety is the foundation of good sleep
• How trauma can make rest feel unsafe
• The leadership nervous system and organisational culture
• Sleep timing versus sleep duration
• Orthosomnia and the anxiety created by wearable tech
• Why high achievers often run on fear based energy
• The difference between survival energy and sustainable energy
• Napping, ultradian rhythms and the 90 minute energy cycle

Try these for the next 14 to 21 days:

Eat breakfast

Do not skip it. Include protein, fat and carbohydrates to signal safety and stability to the nervous system.

Do not use coffee as a substitute for food

Have caffeine after you have eaten, not on an empty stomach.

Hydrate properly

Support brain chemistry and sleep biology. Add electrolytes or a pinch of sea salt with lemon to water if needed.

Sleep before midnight

Aim to be in bed resting by around 9:30 to 10:00pm. Earlier sleep supports deeper restoration.

Remove technology from the bedroom

Do not check your phone during the night. Use a simple clock. Avoid screens as the last thing before sleep and the first thing on waking.



• Micro awakenings during the night are normal. Do not create a story around them.
• Avoid checking the time if you wake up. It increases alertness and rumination.
• Use short power naps of 10 to 20 minutes between 2 and 4pm if needed.
• Longer replacement naps of up to 40 minutes can support recovery when exhausted.
• Notice your 90 minute energy rhythm throughout the day and build in short breaks.
• Listen to the speed and tone of your thoughts first thing in the morning to assess whether you are running on anxiety.