If dreamed you that you wear a wig, then in reality whatever changes you undertook, you will not manage to influence current situation. The dream in which you lost a wig, means that you will become a laughing stock. If in a dream you see that other people wear wigs, then you should be afraid of treachery.
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.