yeah that’s the thing i don’t remember anything i read or do at night anyway i’m like a mindless zombie so it’s literally impossible to be productive unless i’m applying for jobs or doing work which i’m never doing at midnight   you really have to just do the actions close your laptop walk into your bedroom and turn off the light even if you do so without brushing your teeth or anything getting at least 6 hours sleep is more important  i was only getting 3-5 hours for years and it actually made me think i was depressed when really it was my constant sleep deprivation and some mild depression i guess