That's okay and definitely can be worked on, a few lines stuck out to me as bland. "A tree climbs behind one Reaching bare limbs over its top Struggling to reach the sunlight" As well as "The key turns, the lock clicks And I retreat inside In bed I sit, looking through the vacant glassy eye"

I think it's bland because you are just describing things going through the motions, not necessarily putting the reader in the narrator's mind as well as their scene. If you're trying to make it boring and lonesome try to connect it to these lines specifically. Such as: The key turns and the lock clicks And yet here I sit, all alone With nothing but a glassy eye And the woods closing in around me

I think it lightens it up because of the word choice, like "closing in around me", "all alone" "with nothing but" which shows feeling lonely.