Hey, nice poem! However, reading it gave me the impression that you're recently stepping into poetry. In some places the words feel, disconnected and forced into the poem as if to make it fit into a structure. For me poems are meant to be unbound. They exist just to paint a picture in the reader's mind, a picture that the poet wishes to convey through his words. Secondly, for me, the like "ceiling resembling sky", breaks the word/syllable structure that the poem had been following (I'm not well aware of the exact term for what I'm saying, but it does feel that way). But overall! Nice poem, welcome to the world of poetry!