>>21759174They have been telling you for years.
Strict schedule of bed time and waking. No screens an hour prior to bed.
Begin your day with physical activity.
Take a walk you fat ass.
If possible earlier bed time and earlier wake time.
If you do all of this your sleep will be great.
If you need to train your body to do this use melatonin or maybe just have a wank before your roll over and crash.
No screens!