(((KUREHA))) - you spend a lot of mental energy on worrying about your safety and so far you're still okay. How about you try this for a week - imagine all your worries are in a box on a shelf. Live free for this week doing what you normally do, minus all the worries. Don't entertain any of the worries when they pop up and tell yourself you're fine. Try this little vacation free of worries and see how it goes.