What does this mean?

My ex boyfriend and I are riding on this school bus and it stops at my best friends house, we sit on the couch thats placed in her garage and talk to her dad. The bus starts leaving and so we have to walk back to our houses. We start walking and suddenly we're on my recent ex's road, then back on my best friends road. He tells me that I can go to his house since mine is farther away and we start talking about getting back together. He tells me that at the beginning of the year he liked me because I was original and now I'm a barbie. I start crying and he takes my hand and then the dream stops