A dream of getting even is read as hurt that has not found a voice yet. Dream books treat it as pressure being let off safely in sleep, not as a plan or a wish to act.
Does the traditional reading fit your dream, or did it mean something else to you?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.