Hi Sinking,
What an interesting dream!
My husband and I often compare dreams in the morning while we are having our coffee and tea. Both of us are interested in lucid dreaming, where you're supposed to be able to ask for answers to your life issues in your dreams, but for neither of us is it going particularly well. (At least, not yet.) I believe there's even a subforum devoted to dreams and dream interpretation on PsychCentral.
What I found intriguing about this dream of yours is that although someone else shot you and you aware you were bleeding, it seemed to take some time before you decided to do something yourself to try to stop the bleeding. What that means or may mean, I'm not sure, as you seem to be taking many steps on your own behalf in recent weeks.
Anyhow, best wishes for a pleasant weekend.