Troubled by negativity? Whether it be self doubt, problems brought on yourself, or by others, or an unlucky streak, you can "wash it away" and start anew.
Before taking a shower, get yourself into a meditative state in which you are both calm yet very aware of your surroundings and what is going on in your life. Keep that serene state of mind as you are showering, and imagine washing away all the negativity that is plaguing you. You are now the one in control. You can start fresh, with a clear mind, and tackle these problems head-on.
Remember, these problems won't magically disappear on their own. But this ritual can help you get a grip on reality and send out positive vibes that will help you through these hard times, and eventually find a happier, healthier state of mind.