I get from time to time weird dreams, but generally, I do not remember them after several days. I used to have terrible dreams after my biological father died many years back. Before he died, I spoke to him over the phone, he just checked in at the hospital. I knew he was terminally ill with cancer, but he was recently diagnosed, so I expected him to fight a for a while. The night he died, two days after I talked to him I had dream I was driving with him in the jeep through deep dark forest. We were chased by flying skeleton with a sickle, it was like skeleton of sabre tooth tiger with wings. My father in the dream was encouraging me to drive faster, faster, and faster, but the skeleton got closer. Moment the skeleton jumped on the car, my father next to me told me that he got him. I woke up shaking with sweats, and find out that he died that night. I still remember this dream 20+ years later.
Other things I find strange, that I have dreams only on one grandmother and not the other, even I spent more time with her. I dreamt about being with her in the vineyards, picking walnuts or peaches, or all the fun stuff I spent on summer holidays in the countryside in old house that my GGGF build in the 19th century. It is rather strange, because as a city kid, the countryside life was a bit scaring me. Yet, I dream about it a lot as something that was nice.