
Understanding your cycle: the complete guide to hormonal literacy
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Summary: Your menstrual cycle is a four-phase hormonal rhythm that affects your mood, energy, appetite, focus, and overall wellbeing. This article explains what’s really happening at each stage, how to track it, and how to work with your cycle – not against it. Whether you’re managing PMS or PMDD, or you’re just curious about your body, this is where it starts.
TL;DR - Understanding your cycle in two minutes
Phase | You might feel | Support with |
Menstrual | Flat, tired and quiet | Rest, warmth, iron, and magnesium |
Follicular | Clear, creative, and energised | Planning time, movement, and greens |
Ovulation | Social, bold and connected | Communication and antioxidants |
Luteal | Irritable, low and anxious | Calm, nourishment, and slower pace |
This pattern is your blueprint. Track it - honour it - support it.
Why understanding your cycle is foundational
You’re not the same every day – and that’s not a flaw, it’s a pattern.
Once you understand what’s happening hormonally, you can:
- predict your mood dips and energy surges
- sync your nutrition, work, and self-care
- reduce PMS or PMDD symptoms through cycle-aware support
- feel less guilt and more grace
🧠 This is hormonal literacy, and it’s one of the most powerful things a woman can learn.
The four phases of the menstrual cycle
Let’s break it down into simple, lived experience – no medical degree required.
Phase | Days | Dominant hormones | Common feelings |
Menstrual | 1-5 | Low everything, but oestrogen and testosterone beginning to rise | Tired, introverted, and low mood |
Follicular | 6-14 | Rising oestrogen and testosterone | Motivated, sharp and creative |
Ovulation | ~ 14 | Peak oestrogen, luteinizing hormone, and testosterone | Social, confident and energised |
Luteal | 15 - 28 | Progesterone rising and falling but generally speaking, a downward spiral | Moody, anxious, tired and sensitive |
🔗 Read: What happens in each phase of the cycle – Evelyn’s GP guide
How to track your cycle (the smart way)
Cycle tracking is about spotting patterns, not perfection. You can use:
- apps (Clue, Flo, Stardust)
- paper journals
- Evelyn’s guidance on tracking PMDD symptoms
Track things like:
- mood
- sleep
- energy
- cramps or bloating
- focus or brain fog
- social bandwidth
🔗Read more about why you should track your cycle
Why the luteal phase needs extra support
After ovulation is when most PMS and PMDD symptoms show up:
- progesterone rises (calming but can cause fatigue)
- oestrogen drops (which affects serotonin)
- if no pregnancy occurs, both plummet – triggering mood swings, anxiety, and sleep issues
🧠 This is where Evelyn excels – supporting neurotransmitters, reducing inflammation, and nourishing the nervous system.
🔗 Eight at-home fixes for improving the luteal phase
🔗 Luteal phase nutrition guide
What is cycle syncing?
Cycle syncing means adapting your food, fitness, social life, and workload to each phase of your cycle. It’s about living in rhythm, not on autopilot.
Phase | Focus on | Support with |
Menstrual | Rest and reflection | Magnesium, warmth, and alone time |
Follicular | Create and plan | Greens, protein, and high intensity interval training |
Ovulation | Show up and shine | Antioxidants, hydration and connection |
Luteal | Complete and protect | Omega-3, magnesium and boundaries |
How Evelyn supports your whole cycle
Evelyn’s three-step system is designed in rhythm with your body, unlike one-size-fits-all multivitamins or symptom-specific pills:
- Rhythm: supports gut, hormone, and neurotransmitter balance (daily)
- Restore: targets inflammation and PMS triggers (daily)
- Revive: boosts mood and resilience pre-period (ten days before your period is due)
✨ Explore Evelyn’s 3-step Supplement Routine
🧪 See our full ingredient rationale
Understanding your body is the first step to supporting it
You don’t need to manipulate your cycle.
You need to listen to it and live accordingly.
At Evelyn, we’re not aiming to ‘balance your hormones’ with irrelevant wellness advice. We strive to help you understand them and offer support that’s scientifically grounded and cycle-aware.
📘 Download our free guides for relationships, workplace, and PMDD support
Disclaimer: This content is for informational purposes only and is not intended as medical advice. Always speak to a qualified healthcare professional about any health concerns.