Day | One Change to Make Tonight | Why It Works |
1 | Lower bedroom temperature 1–2 °C | Faster sleep onset |
2 | Install blackout curtains or mask | Protects melatonin |
3 | Start 60-second 4-4-8 breathing ritual | Calms nervous system |
4 | Remove all screens from bedroom | Stops blue-light disruption |
5 | Add white-noise or fan | Fewer night awakenings |
6 | Declutter nightstand completely | Lower subconscious cortisol |
7 | Full wind-down routine + earlier bedtime | Best sleep quality of the week |