Have you ever had a dream long ago but you still remember it today? Do you remember it well or does only a fragment remain?

I had a dream once, way back in my early childhood before I entered school (as in, school altogether), so I was probably like three or four years old. One day my family had gone looking around for a primary school to enroll me in, and I can remember us going in to look at a particular school. It was in a closer-to-city area with a playground that was had a blue shade held up over it by iron poles. I don't remember the real life experience myself, but I do remember a slight feeling of nervousness and tenseness. When I got home I dreamed some days later about that very school in a dream version, the playground under the blue shade cover and a feeling of nervousness and uneasiness, an alien feeling of being in a new place, wondering whether or not it would be my new school were the things I would remember for years and years, even when I would never see that school again as I would go to a different one for my actual primary school.

What about you guys? What sort of dreams have you remembered for a long time?