I think the imagery of a room is important here. In the first stanza, the speaker seems to be cramped to a room, as her face blows through his windows and fills the room, giving a feeling of confinement.
The second stanza refers to "superheroes from your skies" and then they are "bleeding from your ceiling" which implies that that her skies are limited to her ceiling, once again, as if her life is taking place in just one room.
I think the imagery of a room is important here. In the first stanza, the speaker seems to be cramped to a room, as her face blows through his windows and fills the room, giving a feeling of confinement. The second stanza refers to "superheroes from your skies" and then they are "bleeding from your ceiling" which implies that that her skies are limited to her ceiling, once again, as if her life is taking place in just one room.