Dream of

Hi. A few days ago I dreamt that my family and I had bought a new house and we were moving to that hpuse. I did not see the house but we were very happy om this dream. Today I dreamt my sister and I and a former friend going on a flight to a different country but we'd forhotten our ID's at home so we has to rush back to get the before the flight. We got the ID's and rushed back to the airpot with alternative tickets should the flight leave us. What does this mean?