Meaning of "Don't Look Now, but I Think I'm Sweating Blood" by Gyroscope

The lyrics of "Don't Look Now, but I Think I'm Sweating Blood" by Gyroscope seem to touch on themes of care, concern, and exhaustion. The narrator is clearly worried about someone, wishing for their well-being and hoping they wake up. The mention of struggling to get required sleep and taking a bullet to the head metaphorically conveys the intensity of their feelings. The phrase "quiet achiever" could be seen as a recognition of the person's hard work and perseverance, despite not seeking attention or recognition. The repetition of "just let it go" at the end may hint at a sense of acceptance or surrender to circumstances beyond control. Overall, the lyrics paint a picture of a deep emotional connection and a sense of helplessness in the face of worrying about someone's safety and well-being.