If in a dream you see dirty and muddy water, then you should be ready to the fact that you are threatened by danger, and the light strip of your life will be replaced by dark. If dreamed you that on you dirty clothes, then in real life you should be afraid of deception. To see dirty wool means that you will be forced to work with people whose views differ from yours markedly.
Be sure and keep any other thoughts out of your mind before drifting to sleep as a cluttered mind can decrease the chances that you will remember your dreams upon waking. Also, focusing on remembering your dreams upon waking in the morning is another very important thing. This sounds very easy, but is often hard for some to do. Interpret a dream by "dictionary dream of interpretation"
When you very first wake up, simply think about your dreams. Don't allow your mind to drift off to other things, just lay there and think about the things you dreamt about the night before - dictionary dream meaning.