Woody - I am so glad to hear that I am not the only one to have this happen! I've actually thought about going to a doctor because I thought, wow, is something really wrong with me? It seems though, that your flashbacks might last a bit longer than mine... I would be interested to hear what some of the dreams have been about (although I know for me it is really hard to describe exactly what happened in the dreams). I would also be interested to know if the flashbacks tend to occur during times of stress. As yogahappy wrote, it might be that our brains are dissasociating to deal with some type of distress.
Yogahappy - although I don't know that I've experienced any trauma in my childhood, I still think it would be interesting to look for some common characteristics in our lives. Let me know if you would like to do this.
Thanks again for posting - I feel a little bit less like a freak now.