Dream of mother, person, screaming, father, friends, hands

I am about four years old running in a park I have never been to before. I am wearing my favorite red shoes and my barney shirt. I keep running and twirling and every time I twirl, I see a different person I recognize that is much younger than the present day. I see my father and mother in there teenage years holding hands laughing. I see my grandparents, at about the age of twenty, yelling and screaming at each other. In the dream my best friends around the same age as I am. They are swing and laughing as though they do not have a care in the world. When suddenly the sky turns dark and the clouds open up. The rain is hard and does not give up. I continue to twirl through the rain. As I twirl faster and faster, I see everyone as they are today. How their experiences and the realties of life have changed them. My parents have turned quiet and are no longer smiling at each other. My grandparents sit in cold empty silence. They have nothing to say to each other after their long lives together. My best friends have traded in getting high on swings to just getting high.