Good thing I'm on top of the bed.
Even if I fell asleep like this there probably wouldn't be any discomfort.
But it seems I released light for around 10 seconds.
And on top of that moving the light may have changed the degree of exhaustion.
Like this I would not be able to endure it long enough for practical use.
How many times will I need to taste this tired feeling to suffice I wonder.
The future is long, time to sleep for now.