If the museum dreamed you, then on your way to the planned purpose you are expected by unusual stubborn situations what, however, will enrich your life with invaluable experience. If you find an exposition in the museum uninteresting, then in reality you will have reasons for frustration.
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.