If in a dream you see bloodsuckers, then in reality you should be ready to intrigues of enemies. To be treated by bloodsuckers most - to your disease or your relatives. To see how others are treated by bloodsuckers, means a trouble which can befall your relatives. The dream in which you are bitten by bloodsuckers as it warns you that the trouble will come from there from where you do not wait for it is adverse.
Be sure and keep any other thoughts out of your mind before drifting to sleep as a cluttered mind can decrease the chances that you will remember your dreams upon waking. Also, focusing on remembering your dreams upon waking in the morning is another very important thing. This sounds very easy, but is often hard for some to do. Interpret a dream by "dictionary dream of interpretation"
When you very first wake up, simply think about your dreams. Don't allow your mind to drift off to other things, just lay there and think about the things you dreamt about the night before - dictionary dream meaning.