Last night I saw on Nancy Grace, and I don't know the medical doctor's name but she worked in a hospital in NY, so I'll have to say IMO. The doctor said during a discussion of trying to place saran wrap and vaseline on the wound to assist CPR attempts, that Trayvon died instantly. In that case, he could not have walked away from the sidewalk and certainly could not have said, "You got me." The bullet hit his heart. His left lung had a hole in it. He could not breathe. So yes, IMO too, the boy clutched his chest, rolled over and died.