The negative effects of combat were nightmares and I'd get jumpy around certain noises and stuff but you'd have that after a car accident or a bad divorce. Life's filled with trauma. You don't need to go to war to find it it's going to find you. We all deal with it and the effects go away after awhile. At least they did for me.
My dad dragged me to a Bruce Springsteen concert as a kid. It was my first concert but I fell asleep in the middle. My second concert was Weezer on the 'Pinkerton' tour and 'Pinkerton' is the reason why I'm doing this.