Well... I'm not diagnosticated yet, but I almost always liked my dreams.
I remeber some dreams more than others, because some of them from time to time appear again in my sleep.
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Trigger warning, just in case]
Sometimes I dream one thing again and again because I'm not doing something I should, like in one of them where I was supposed to save a girl (in this dream I was a middle age man with the apparience of an Arabic or something like that, who said he was an angel and the girl was one too.

), but the first time I couldn't and then she got shot. The next time I was the one who got hurt but it was just a bruise and the girl was safe.
Then in a lot of them I'm being attacked by people/monsters/animals, or I'm the one attacking to people and/or monsters. I'm pretty used by now that in my dreams people wants to kill me.
In one of them I was an animal, a canine (and that's was fine with me because I consider myself something like a wolf.

) In another I was just seeing the dream, it was like a movie, and I liked it a lot. xD
Those are the kind of dreams I like to have, but then I also have dreams that really affects me, some of them leave me with a "I don't want to leave the bed" feeling.