Watching out for karmic traces
I have been reading a book by Rinpoche "The Tibetan Yogas of Dreams and Sleep." in this book he talks about karmic traces, how certain actions reinforce memories, and are more likely to lead to certain dreams and feelings.
I noticed that my dream last night was due to a conversation earlier that day with my mother, and if I had paid more attention I could have predicted that that conversation is likely to have an impact on my dreams.
Today for lunch our cafeteria had gumbo. I did not have it because I once had gumbo and I later that evening could not breathe. So I am thinking that there is a strong karmic trace here associating gumbo with trouble breathing, a powerful memory influencing my actions (not getting gumbo again).
I think I will try to watch out for trouble breathing or gumbo, and do a reality check if I encounter them soon because I would not be surprised if my dream was influenced by this.
As a technique for attaining lucidity, I think I will start watching out for karmic traces in my waking life, ones that have strong memories attached and are likely to influence my feelings and dreams.