If you have the desire to be a mother, this could be because of this yearning. Otherwise, the pregnancy dreams are signaling something much deeper for you. Keep a dream journal and note down the key elements of your recurring dream. When you revisit them and try to analyze them, you will know what your subconscious mind has known and is trying to tell you all this while. Maybe your dream is telling you to start exploring within yourself for some new answers and some tough questions.