What does her dream mean?

Okay, I don't have match information for you guys, but any interpretation given will be greatly appreciated.

Anyway, I like this girl a lot and she knows that. We used to talk a lot three years ago and we've talked again recently for the last few weeks. We're pretty good friends, but we realize that a relationship between the two of us is complex for personal reasons that I can't get into on the internet.

Well, I woke up this morning and got a text from her saying: "You're always dating other girls in my dreams." She went on to say that the girls I date in her dreams are "annoying" and "ugly".

What could this mean? Any ideas? Also, a week or so ago she said she had a dream about one of my friends talking bad about me and she tried to kill him.

Again, any given interpretation will be awesome. Thanks guys.