I have been interpreting dreams for over 20 years.
Example: I had a dream I was cleaning a bus. Here are the interpretations:
To dream that you are cleaning implies that you are removing some negativity in your life and overcoming major obstacles. You are moving ahead toward a new stage in your life. In particular, if you are cleaning your house, then it means that you need to clear out your thoughts and get rid of your old ways and habits. You are seeking self-improvement.
Your perceptions about your experience or relationship with a group or organization. Are you carrying too heavy or too light a load, or do you need to be carried for a while? Perhaps you’ve failed to do or perceive something important (missed the bus); or maybe dream is warning you it could still happen if...