I had sleeping problem as a teen Now I have very strict discipline when it comes to sleep. Once it's midnight, I decide it's time to go to bed, even if I'm no

I had sleeping problem as a teen Now I have very strict discipline when it comes to sleep. Once it's midnight, I decide it's time to go to bed, even if I'm not tired. There are still few times when i go at 1am or 2am, but it's rare.