20/12/2025
The menstrual cycle — explained simply
Your cycle has four phases, each guided by shifting hormones:
Menstrual phase
Bleeding begins. Hormone levels are low. Energy can dip, and rest often feels easier.
Follicular phase
Oestrogen rises. The uterine lining rebuilds. Many people feel clearer, lighter, and more energised.
Ovulation
A mature egg is released. Oestrogen peaks. Cervical mucus becomes stretchy, and libido may rise.
Luteal phase
Progesterone takes over. Some feel calm and steady; others get PMS or PMDD symptoms as hormones fluctuate.
Your cycle isn’t just about bleeding — it’s a monthly rhythm that affects mood, energy, sleep, and comfort.
Understanding it can make your symptoms make sense.