I'm glad you learned from this experience super. I disagree that it had to happen though. Large doses like that can have severe psychological effects on a person for months. I went through weeks of dealing with an inability to fully accept that this reality was real. I consistently had thoughts that I would never be normal again. And truthfully, I never returned to my normal self. I AM different. Luckily none of the differences I percieve as being negative or hindering. I am a different person now and it took a long time to cope with being different.
I hope that those new to DMT or new to dosing other people can see the lesson in this. If you dose someone you need to know how to go about it. I believe an introduction dose is important. Somewhere around the 15mg range. That way you know how it will effect you. Increase dosage accordingly. If you know your technique isn't quite right, increasing dosage is not the proper way to compensate.