What it can feel like
Falling asleep in class, needing three alarms, crashing after school, and feeling foggy and moody. It can look like laziness but it is often real sleep deprivation.
Why it happens
Your body clock naturally shifts later as a teen, but school starts early. Homework, activities, and late-night scrolling shrink sleep even more. It adds up fast.
What can help
Aim for 8–10 hours and a consistent bedtime, even on weekends. Getting your phone out of bed helps more than anything. If you are exhausted and also down or anxious, talk to a counselor or doctor.