Proof that I’m an insomniac

[purplepurpose]

If caffeine in large amounts isn't flushed out of body till night enough, then that caffeine will disturb sleeping. Without sleep your destroying you are firstly destroying your mental health and physical.

The problem is, I can’t sleep at night even if I don’t drink coffee but I can’t function at normal human level during the day if I don’t drink coffee.

Go to a doctor and ask what medicine for sleep needs to be taken. You also need to slowly remove coffee, it isn't meant to be used as a power booster, it has too many side effects. Again, without good sleep your committing a slow suicide, so visit a doctor.

Our mental performance isn't great even if we sleep enough, but you get dumber and dumber with each skipped day of sleeping, it's a disaster...