You keep me awake at night

I’m always thinking about you
never get a sleep
and when I do
I dream about you
Sometimes I wake up
in the middle of the night
I look around me
but you’re gone
You aren’t lying next to me
in the morning I wake up
it’s so early but can’t sleep
because I think about you
all the day long I’m so tired
and don’t have any
attention for anything
The only thing I can
think about is you
and finally try to figure
out why you left me.