I Dreamt Of University Age Cycle Bed Tramway Missing Transport

I dreamt that before people could go to university they had to finish a cycle so if you were born on certain years you had to do a year more of kindergarten. So I lost 20 years of age. Had to the kindergarten year and then grow back and go back to my twenties. I had a bed with security blankets. With my friend and a friend from childhood in the tramway. I had forgotten my shoes so had to get off the tramway to go take them. I ended up missing the tramway and had to wait for other transports