If dreamed you that you in the house had a hedgehog, then in reality acquaintance to very extraordinary person is necessary to you. If in a dream the hedgehog runs for you on heels, then in real life you were tired of need of constant communication with people and feel the need for a privacy. The dream in which you see a hedgehog in the forest, warns you about possible troubles which threaten your relatives.
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.