What's really going on here? ????

Ok so I've done DMT more than 10 times. It came into my life about 6 months ago and my first time was unforgettable. I'll never forget the colors on the walls and it entities matching the colors. They were all pointing to look up and I was confused at first and distracted by all the pretty colors. So by the time I finally looked up I saw nothing but a bright white light and then I came back to my body. Later on I realized that was the waiting room. I researched DMT because I just couldn't get enough of it. After that I broke through at least a couple of times. I went from going into a huge ship area and saw the machine entities, then going what felt like a downwards spiral. To watch a fire show by a Egyptian god named, Anubis. No I didn't know it him until after the trip and I did some research because I wanted to know who it was. I'm not a big Egyptian researcher or didn't watch anything about Egyptians before, so me tripping and seeing him was interesting. Finally I taught myself how to give myself the medicine and learned the best way to smoke it. The only problem is I haven't had a breakthrough since my friends house or since I started doing it myself. I only hear and see little visuals and the things that I hear are things about me or my life. For example, the last trip I had it showed me my own death and I couldn't breathe. I don't know what I'm doing wrong or maybe I'm not smoking enough. I even thought maybe DMT is trying to tell me to stop smoking it for a while. I'm not abusing it, I don't smoke it everyday or anything like that. I even thought maybe people get different experiences from how it is made. Anyways just wondering if anyone else had this problem?