Last thursday I responded to a MVA involing two of my friends. The female that was a pretty good friend didn't make it. When I arrived on scene I was the seconded person to her and I checked her pulse and assisted in inserting a J tube. She coded as soon as she hit the back board. She was so messed up i didn't reconize her. I didn't find out till I got to the hospital. Now everytime I close my eyes I see her face and the look of her slumped over the center console of her car. My question is how long does this last and how can i get over this.