If you have a dream that you are taking a shower, then in reality you feel the desire to ease your soul. Perhaps, you are oppressed by the not very good deed you have done. Try to correct the mistake you made. If in your dream you take a contrast shower, then in real life you tend to go to extremes, which often has a very unfortunate effect on the course of things. A dream in which you feel the need to take a shower, foreshadows the emergence of unhealthy desires, and your wealth you risk to waste on dubious pleasures. A dream in which you are in the shower when the hot water runs out means that you risk being in a situation where nothing depends on you, but everyone is waiting for a decision from you.