I’ve never had any of those type of dreams... All my dreams are fun and interesting, so much so, I always wish I hadn’t woken up out of them. I feel like that ‘s a real blessing.
Ambien will do that.
I have similar dreams - I’m in a city - usually at night and I look around and the city is so beautiful - as if every brick in the streets and buildings was laid by hand by an artist who loved his work. Then I realize this city is too beautiful to exist and I wake up with that longing to go back.