I agree with the post given here. I would keep paper adn pen by the bed. Upon waking I would write as detailed a discrption as possible. It will help when reflecting on the meaning of the things that seem to "jump out" at you, from your dream, like the number 20. Do you have trouble waking from the dream? Does it play out and then you wake? Does the feeling build in intesity and that wakes you?
I have found that my dreams that feel like dreams are normally showing me how I am feeling about a current situation in my life....because I repress my feelings, out of habit and survival.
But the dreams that i have that feel REAL...are memories coming to front. The datails are hazey adn changed, some of the people I feel/know are one person, but they appear as someone else, etc. The core of those dreams show me events that have happened in my past.
I have also had a really bad reaction to Seroquel, it gave me frighteningly vivid rage filled dreams that i was unable to wake from. I had a talk with my Dr and they changed my medication.
Dreams are precious, they are the puzzle pieces to who we are and what we feel and see. Listen to yourself and you will find the answers....trust yourself.