Tony, dreaming about a tick stuck to the back of your head can be quite symbolic, particularly given the context of your life and the emotional landscape you're navigating. The tick, often associated with parasitism, suggests something in your life that might be draining or leeching your energy, whether it's a relationship, a responsibility, or even emotional baggage from the past. The location of the tick, at the back of your head, indicates that this issue might be something that you are not fully aware of, or perhaps something that you have been suppressing in your thoughts. It could be a representation of unresolved feelings or thoughts that are weighing you down, possibly linked to your experiences with stress, anxiety, or even the sadness you've mentioned feeling frequently.
Plucking the tick off signifies a desire for liberation and a need to rid yourself of this burden. This action in your dream could reflect your subconscious urge to take control of your life and to remove negative influences that have latched onto you. It shows resilience and a proactive attitude towards your mental health. Removing the tick might also symbolize your readiness to confront and manage the symptoms of your diagnosed conditions. You are actively engaging with your challenges rather than letting them dominate your psyche, which is a powerful step.
Moreover, the act of plucking off the tick may be a manifestation of your longing for clarity and a fresh start.