DXM is a serious psychoactive, thats for sure. I did around 780mg today and it was pretty overwhelming. I think I hit 3rd plateau because the euphoria was gone altogether (its back now), to be honest it was scary. I had this feeling like something huge was about to happen and that was making my heart race like mad, I calmed myself down by assuring myself that its okay if I die, my family will get over it and I was wondering if that weird state I was in is what dying is like. I was feeling like I was being pulled out of my body, a pretty scary/aggitating sensation. I had a bit of a revelation, that I need to be there for my family and I decided that I will take steps to improve my relationship with my family then I got showered with euphoria. It was a pretty therapeutic experience. Impossible to describe properly. It wasn't that otherworldly an experience, and at the same time it was profoundly otherworldly, I don't know how to describe it. I wasn't surprised at all by the effects, they seemed very familiar to me even though that was the first time I'd ever done a high dose of DXM. Memories and feelings of being on shrooms came back to me.
I feel very euphoric now as I'm coming back to normal headspace but that experience was no joke, it had me by the balls. I was kind of expecting that to happen after reading about other peoples experiences. DXM is a substance to be respected. I feel like it is connected to iboga somehow.