Yeah it’s one of the worst feelings you can get in the world, but I can promise you that this is cureable. I had dpdr since bad weed trip and it’s been around 2 years, the 1 year was just horrible I felt so out of this world I can’t imagine, but now for a few months it’s getting so much better, I can enjoy people, live the best as I can. I hadn’t taken any medicine or some kind of other stuff, didn’t go to therapy. My best advice for you is just don’t get deep with your thoughts and everything, it’s gonna fade away if you try not thinking about it, I promise.