wow it's almost like the human body feels weaker without proper sleep
>>18696636
I don't know usually people don't sleep and feel fine. You should go to the doctor.
>>18696636
Because sleep is required for the toxins in your brain to flush out and make your brain ready and clear for a new day.
It's not sure in which sleeping phase this exactly happens afaik, but generally just getting a good amount of sleep will set you up for good things.