I'm not going to get into any of my dreams, because the last thing I need is other people analyzing my craziness! I will give you my opinion of what dreams are though - as I am hoping you tell me yours in return.
I believe that dreams are the door to our innerself. As our brain is creating a data dump from the day's processing, your subconscious is finding a way to file all of the information into cabinets for later reference. I think that as this data dump happens, you are given answers to questions and problems that you may have been facing in recent awake hours. I also believe that people that have passed are able to visit you in your deepest sleep. Yes, this is getting a little "out there"..... but this is what got me thinking this.
Back in highschool, a very close friend of mine was killed in a car accident. I was able to attend the wake, but not the funeral and I had always felt guilty for this. I was also very concerned about the way he died; did he suffer at all, was it an immediate death, etc. A few days after his funeral, Tom appeared in my dream and answered all of my questions. I confirmed the information with his sister and it turns out that everything I had "dreamt" was true. Believe it..... or not. This is not the only story that I have regarding death and dreams either.
So.. tell me.... what do you think dreams are?