How do you get over laziness?

16M, and I have a huge procrastination and lazy problem. I wake up in the morning throw on some clothes and just go to school, not caring about my hygiene, And when i go home i hop onto my game and chill. I ignore chores, cleaning, everything, and I dont know what to do about it.

Please be harsh with what you're saying, Harshness could knock some sense into me.