Megan's poem is about the shock of losing someone and the emptiness that follows. The speaker begins with a ringing sound in the ears, the kind that can come with sudden shock, and it grows louder until it feels like it is "ending my life." That noise becomes a reminder of the person who is gone, and of how quiet life has become without him. The poem never says who he is or how he died, so the focus stays on the speaker's pain rather than on the details.
What stands out is the sense of time collapsing. "Together we were / only moments ago" suggests the speaker can hardly believe how fast everything changed. The short lines, the trailing dots, and the question about never seeing him "alive / and breathing" again make the poem feel halting, as if the speaker can barely get the words out. The mood is raw, numb, and heavy with grief, and the slow, broken ending, "Goodbye / Forever," leaves the loss feeling final.