bloody knife

soon after my gun dream i dreamed that i was slicing peoples throats with a sword/knife like i was going on a rampage.
To dream of a sword, means it can be seen as a phallic symbol and thus represent masculine power. To dream that you are carrying a knife, signifies anger, aggression and/or separation. There may be something in your life that you need to cut out and get rid of. Alternatively, the knife may be symbolic of something divisive in your life. You may be attempting to cut ties or sever some relationship.
To see your throat in your dream, symbolizes the ability to express yourself and communicate your thoughts/ideas. To dream that others are bleeding, signifies an emotional cry for help.
so the knife means anger and when i use it on the throat... i'm expressing myself in anger and when i see the blood i'm crying out for help when i do so.