Ok so I've been having weird like day dreams or lucid dreams since I was in a car accident. A little info about the accident...it was on July 11, 09. I was with my boyfriend and his two friends on our way home when the kid who was driving fell asleep and went off the side of the road. We ran into a tree and flipped over. The driver and the passenger didn't get hurt, but me and my boyfriend who was sitting in the back unbuckled we had some injuries. He had a huge lump on his forehead and I had some abrasions and burns on my knees.

Now about the lucid dreams I keep on having...
Ever since the accident (I live in the country) whenever I'm riding with someone in town I have dreams about how we are going to crash like either we get too close to the edge of the road and go off into a ditch or we are too close to the other side of the road and a car is coming the other way and we smack right into them. Then I freak out and have trouble breathing.

When someone leaves my house to go in town I dream about ways that they will crash too and I'm not fine until they come back or call.

When I'm driving I am perfectly fine.

Why do I keep on having these dreams? Is it normal after a car accident? After a month..