I type mine into a word doc if I can remember them.
I always have strange dreams. Though recently, I haven't been remembering them so much. Usually, I think they make no sense at all, but when I look things up in dream dictionaries (I use the online versions, I don't have an actual book), they make perfect sense! Things always relate to what's going on in my life.
I've also had many dreams that happened later...nothing too serious, just little things, but still freaked me out!