When you see the mud in dream, then such dream indicates the position that is very much in chaos. If you were walking in a mud, then such dream shows your tiredness of some situation or relationships. Perhaps you are no longer capable to confront those troubles. If you got yourself dirty with the mud, then it means you will lose the respect from certain people in your waking life.
Mud dream meaning
Read more about dreaming of Mud in other dream meanings interpretations.