The quiet around food thoughts is the biggest win. I never grasped the phrase until the first shot, when my mind suddenly went blank and still. It feels like I have spare brainpower sitting around that could tackle anything.
Following the thread title, combat PTSD leaves me with hyper aggression, constant vigilance, impulse trouble, and random irritability. What stands out is how little any of it bothers me now. My head feels calmer and more peaceful than it has in twenty years.