Oh shut up, no, not you, the voice in my head
All day it's mostly quiet, but gets louder on bed
Shouldn't have said that, should have done better
Alas, to my past self, I can't warn sending letter

What are you doing, not sleeping at night
Between two voices, there is always a fight
Why regret in the silly mistakes or slip of tongue
No one is perfect, so those things are not wrong