married dream

: I dreamt my ex told me he already got married in a motel. In my dream, i told my best friend this. Then I dreamt I was in a room (a classroom, I think) with that girl (she had long hair, I even referred to her as being beautiful). In that room, I sang in front of her that I still loved my ex (I alraady forgot the title of the song, but Im sure its about love and its pop)

Other info: my ex and i were togeher for 5 years before he left me and our son last year.