Recently, my dreams have been very vivid; scent, touch, bright colors. The craziest thing is that I can sometimes
read in my dreams. In one, I was at a concert, and someone was asking me about upcoming acts; I had to read from my program to answer. In other dreams, I am reading the news, or reading a book. The strangest thing is that sometimes in my dream, I'm surprised at what I read.
It reminds me of when I took a creative writing class many years ago, and they used some kind of guided meditation exercise as the inspiration. Something about climbing a mountain; what you are seeking, who is with you & who do you meet, what questions do you ask them, what do they tell you, etc. It was a profound experience, not only for what I wrote (which has since been lost

) but for what it taught me about myself. I think some dreams are like that, thoughts turned inward unfiltered by the conscious mind, trying to rethink & reinterpret the events of the day.
The mind can be very creative in dreams too. I used to keep a pad of paper next to my bed, to write down inspiring dreams before they faded... a couple good short stories & poems started that way. That habit had to stop when I was in the military, and that pad (and all the compositions in it) was confiscated & disposed of during an inspection.
Can't remember if I mentioned it earlier in this thread, but I had a dream a year or two ago, where I was a singer in a competition (something like American Idol). I was performing a song I had written. When I awoke, the song was still so vivid that I was humming the tune, and I quickly wrote down the first verse (and wrote two more verses soon after I got up). The song is about a bad 'ex', which is weird because I never had one.