Hi lucy,
Yes, you are correct according to my neurosurgeon everything a person dreams about is something so deep in our conscious that we don't even realize we are thinking about the matter. Also your dreams can depend on what's happened during the day or what you saw on tv, heard on the radio, or spoken about with a person. If I may ask do your sz. start from the RTL (right temporal lobe) of your brain? The reason why I'm asking is because that's the area of the brain that shows the most emotion and that's why you may be dreaming the way you do. As I'm sure you know the brain is the most active when we are sleeping. Take note of what happened during the day or evening and what you watched on tv and ask yourself if it related to your dream in any way. If the problem continues I would advise you to see a neuropsych who can do simple tests on you and find out what's going on to cause all these dreams. Here's wishing you well and May God Bless You!

Sue