When you are giving your energy to anything, that did disturb you, you should try for your own sake, to keep it positive. Don't give all attention to thing that pull you to think about.
Because you can and you will manifest the things you think about, it is the fact. Negative or positive? It's your strong power to take positive.
Do not put yourself through unnecessary worry, anxiety and distraction, instead of that, you can always pour your energy into a positive outcome, to what ever is on your mind.
Think about the solution and not about the problem. With one thought at a time, you can change your life for the better!