I am the water in the walls,
seeping through the cracks
and falling into your bed.
I'm too cold, you say,
and take your blankets to the couch.
While you're gone I sink down,
trying to soak through the mattress.
And when I finally feel the touch of steel springs
I whisper,
"One night of indigo came, borne by autumn stars.
That's where I was and that's where you are."

However, the reason why I don't fully like this is because I don't understand it. It's so vague and confusing, o.o like a surreal painting (xD). It was really hard to decipher. I hope you can make this clearer.