Looking for ideas and different ways to LD but for non-teens
I have been LD for about 20 years and I'm looking for ideas and different ways to LD. I have very good control when I dream. I can pick what I want to dream about. About 4 years ago someone told me they LD as well. He said he could rewind his dreams. I still can not rewind but I can start my dream over and over and over.... Can you rewind? How do you do it?
What tricks do you do in controling your dreams?
I am also looking for ideas on what to dream on (Grown up ideas!) I have spent the last 10 years exploring questions like; what would you do if you invented an alternate power source like cold fusion? what would you do if you could time travel? I also spend my time thinking about different inventions, working out how they would work, designing the details and planning how I would develop them.