About Me — Abigail Longley

I’m Abigail Longley – a nutrition coach currently completing a Level 5 Nutrition Course in Advanced Nutrient Metabolism & Nutrition and Immunity, alongside Level 4 nutrition studies.

My approach is shaped by both evidence-informed learning and lived experience. I live with multiple allergies, food intolerances, and IBS, so I understand the challenge of juggling symptoms, reading labels, adapting recipes, and still wanting food to feel enjoyable and safe. Nutrition became an important part of managing my own wellbeing, and it’s now central to how I support others.

I’m also neurodivergent (ADHD, autistic, dyspraxic and dyslexic), so  I understand first-hand how overwhelming routines, meal planning, and health advice can feel when your brain works differently. . My coaching style is flexible, gentle and practical, with a focus on meeting people where they are.

I created Nutritional Harmony because too many people receive generic advice — an NHS link, a diet sheet, or a list of “foods to avoid” — without help turning that into everyday meals.

Nutrition support shouldn’t feel like:

• Guesswork
• Restriction
• Guilt
• Confusion
• Pressure to be perfect
   

It should feel:

• Understandable
• Flexible
• Personalised
• Supportive of your real life and challenges
   

My goal is to offer nutrition coaching that is kind, clear, and achievable, especially for people dealing with gut symptoms, allergies, fatigue or neurodivergence.

I focus on:

• Gut health & digestive comfort – supporting you to understand patterns, triggers and what helps you feel better
• Energy & fatigue support – strategies designed for low-energy days and burnout recovery
• Neurodiversity-friendly nutrition – simple, flexible tools that reduce decision fatigue and overwhelm
• Allergies, intolerances & dietary restrictions – lived experience + evidence-informed guidance
• Compassionate behaviour change – small, sustainable steps with no judgement

As a nutrition coach, I support you with dietary habits and wellbeing but do not diagnose medical conditions.

• People who want to feel better – not perfect
• People who want clarity around their symptoms
• People living with allergies, intolerances or IBS
• People who’ve been dismissed, misunderstood or overwhelmed
• People who’ve just been handed an NHS link or diet sheet and don’t know where to begin
  (like opening the FODMAP guidance and thinking, “Okay… but what do I actually eat?”)
• Anyone wanting gentle, realistic nutrition support
   

I enjoy creating practical tools – symptom trackers, menu planners and guides – especially for people who struggle with organisation or energy.

Outside of nutrition, I love tabletop RPGs, gardening, digital planning, cooking and time with our four cats. I believe in kindness, clarity, and supporting people in ways that genuinely fit their life.

If you're ready to explore how personalised nutrition can support your health and wellbeing:

👉 Visit Free Resources & Tools

https://nutritionalharmony.co.uk/free-resources-and-tools/

👉 Read the Blog

https://nutritionalharmony.blog/

👉 Explore Coaching Options (coming soon)

A “Work With Me” page will be available shortly.