If in a dream you go near the driver by the huge truck, then in your life there came the period when you move in a certain direction on the track laid by someone, without being valid, something to change desires. If dreamed you that you talk to the driver of the bus, then in real life for achievement of a goal you will need support of influential people.
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.