Janie's house was broken into, and the perpetrator brutally attacked her. since the attack, she has been overly cautious and watchful. the smallest noise startles her. if someone looks at her "strangely," she becomes very anxious. janie is most likely:

Janie is exhibiting hyper vigilance and chronic arousal' and is most likely suffering from Post Traumatic Stress Disorder. An individual who suffered a violent physical attack, a horrible accident or any event that puts your life in danger is expected to develop PTSD. In the scenario above, Janie was described as overly cautious and watchful, this is a distinct sign that she is suffering from PTSD. Being in the state of alertness all the time and always on the lookout for danger are classic signs of PTSD. It was also mentioned that the softest noises startle her, it is because Janie can re-experience the traumatic accident through vivid memories or dreams, she could have heard the same noises during the attack thus reminding her of what she suffered that day.

Exhibiting hypervigilance and chronic arousal.Explanation:

Hypervigilance is basically a heightened case of mental activity, where the individual becomes highly aware of their surroundings and exudes a large amount of energy in scanning the environment for any sign of negative association. This leads to constant high levels of anxiety and stress. This is usually caused by former episodes of trauma.

Ibelieve its c not quite sure.