How does Carolyn Scott recommend improving sleep quality naturally?

Some of my favorite, research-backed approaches include:

1. Protect your sleep environment: Dark room or sleep mask, blackout shades, quiet space (or white noise), comfy mattress and pillow, breathable bedding, cool temp (below ~72°F), and a clutter-free, calming bedroom.
2. Support your body’s rhythms: Dim lights 1–2 hours before bed, avoid blue light from devices, keep regular sleep–wake times, and limit caffeine and alcohol, especially later in the day.
3. Relaxation rituals: Herbal teas like chamomile, lavender or passionflower; deep breathing, progressive muscle relaxation, guided imagery, or gentle leg exercises before bed; reserve your bed for sleep and intimacy only.
4. Movement and supplements: Regular aerobic exercise (even 10–20 minutes helps) and, when appropriate, natural supports like magnesium, valerian, taurine, L-tryptophan, or vegan melatonin, used mindfully and ideally with guidance from a qualified practitioner.

Is your main struggle falling asleep, staying asleep, or waking up unrefreshed?