Grief is the emotional response to loss, encompassing a wide range of feelings from deep sadness to anger, and even relief or peace. Loss is not limited to the death of a loved one; it can include the end of a relationship, loss of health, or any significant life change. Grief is a deeply personal and non-linear process, with no "right" way to grieve.

Post-Traumatic Stress Disorder (PTSD) has long been recognized as a debilitating condition stemming from a single traumatic event. However, as our understanding of trauma deepens, the distinction between Classic PTSD and Complex PTSD (C-PTSD) becomes crucial for both diagnosis and treatment.