Do I have PTSD? That is a question you may be asking if you are experiencing flashbacks, nightmares, and intense fear or anxiety. Experiencing these symptoms could be signs of PTSD, or Post-Traumatic Stress Disorder. Living with PTSD can be incredibly challenging, as the symptoms can disrupt daily life and lead to feelings of isolation and distress. In this article, we will explore five key signs that may indicate you are living with PTSD.