we are all different, but the ones who seem to get by better have better support, some one to talk too, to vent, and work through it.
their past lives and inherent psychological resiliency. Those with worse childhoods, for example, were more likely to have PTSD or depression post-deployment.
Also, most people with PTSD aren't combat veterans (indeed, in terms of the diagnosed, women outnumber men). A 2005 study by the Harvard and University of Michigan medical schools, among others, found former foster children to be twice as likely as combat veterans to have PTSD.