The song "Not You Again" by Nicol Sponberg is about dealing with internal struggles and facing past demons that keep resurfacing in one's life. The lyrics talk about trying to move on from a toxic and negative person or mindset, but constantly being reminded of them and their impact on one's life. The singer expresses frustration and exasperation with this recurring pattern, feeling like they are unable to escape from the past and the negativity that it brings. The chorus emphasizes the desire to break free from these harmful influences and to stop them in their tracks before they can cause further damage. Overall, the song conveys a message of resilience and determination to overcome past traumas and negative influences in order to move forward and create a better future. It serves as a reminder to not let the past define who we are and to actively work towards breaking free from destructive patterns.