There was a period in my life during which I would dream myself hitting or even killing cats. I opened a topic here and somebody told me that "the cats are part of myself" and that "I am torturing myself". Last night I had the first such dream in quite a long time, only it was slightly different than the previous ones.
There was a black cat that I would grab by the tail, smash against the walls and then throw out of the window.

I would say it may be interpretted in two ways: first, I'm torturing myself again with stressful thoughts; second, it symbolises the bad luck I have had all these years and how I am, or have, getting rid of it finally. But since I am not qualified in dreams, I have opened this topic. Thank you in advance!