The song "Losing Sleep" by John Newman expresses the feelings of loneliness, fear, and the need for love and care from a significant other. The narrator, who is unable to sleep, calls their loved one in the middle of the night to express their insecurities and how they are struggling without them by their side. The lyrics reveal a sense of vulnerability and dependence on the person they are calling. In the verses, the narrator describes how their fear and the haunting sounds in their house are causing them to lose sleep. They feel scared and helpless, like a child who is afraid of the dark. The pre-chorus emphasizes the relatability of this fear to the loved one, indicating that they too have experienced this kind of anxiety. The chorus is a plea to the loved one to not stop loving and caring for them. The narrator longs for their affection, wanting to feel wanted and cared for. They express their yearning and the importance of their loved one's presence. In the second verse, the narrator acknowledges that their loved one has responsibilities and needs to work, but they still feel the negative impact of their absence. They remember telling them to go and do what's best for them, but now they are experiencing sleepless nights without them. The bridge indicates that the narrator is running away from the darkness and dreads the night without their loved one. They recognize that something feels wrong without their presence. The final chorus repeats the plea for love and care, emphasizing the narrator's desperation and the essential role their loved one plays in their life. The song ends with a repeat of the opening lyrics, highlighting the ongoing struggle of losing sleep without their loved one. Overall, "Losing Sleep" is a heartfelt song that portrays the narrator's longing for love and comfort, their fears, and their dependence on their loved one to bring them back to a place of safety and peace.