Dear Sparrow: Here's a riddle
Dear Sparrow,
We are not so different.
I come from the boarding house, a place with the slow pulse
of exhaustion, a place with a grim greeneyed monster who waits
on my bed, who I evade, again. And again, I cast my pennies
down on wooden desks again. And again, I have no haunts
because I never return, I pack up my half-darned socks
and blunder my half asleep way across the city again.
And again, I buy my meals by the plate, whatever is put on it
So I etch my path, knotted by now. I am fleeing slowly,
persistently, eternally. I would do something, but I can’t leave,
only to sneak out at night when his eyes are closed, and still, again and again,
he follows.
Who am I?