This will be a brief write-up
650 mcg of 25I-NBOMe was administered by IM injection in the deltoid.
Contrary to earlier reports about a long come-up even with IM, I was at a ++ in 2 minutes and achieved +++ in ~5 minutes. It continued to increase in intensity for ~20 minutes at which point it leveled off. Visuals were extremely detailed, but vision had a slight blurry quality to it. Each object in the room, despite not having a terribly different appearance, was surrounded by what I can only describe as a very textured aura, with a seeming vibrating/pulsating character to it.
CEVs were fantastic; I would find myself in a 3 dimensional space with spires rising, changing and coming together in the center. I also experienced some lovely visions of people (not people I knew) and some of erotic character.
Thought process was not as deep as 25D-NBOMe, but it may have been the situation that day, as I didn't exactly dedicate a lot of time to thinking about things as I normally do and wasn't in seclusion as I normally prefer for these experiences

. I was able to function pretty well with others and ended up venturing outside towards the end of the experience.
While walking outside I noticed a nice feeling, not of euphoria but just of genuine contentment and satisfaction with who I was and how I have been living my life. I felt very fortunate.
There wasn't really much for negative effects. A slight tremor or shakiness was encountered at a couple points, but it wasn't bothersome and passed quickly. No negative body-load or nausea at any point.
After a 2 hour plateau, effects began to gradually decrease, visuals were only faint at 4 hours and by 5 hours I felt comfortable enough to drive for some tobacco. There was a lingering humor for the rest of the day, things just seemed good-natured and funny to me.
It seems there must be a subtle stimulation because after the experience had subsided I set to work detailing my home, which is something I definitely would not do under normal circumstances, lol. But certainly not an overt stimulation.
I enjoyed this substance and I could see it being a regular on my calender, although next time I will raise the dosage to perhaps 750mcg.
Perhaps another experience with a higher dosage and an environment more conducive to reflection will allow this substance to show more of the depth that it hinted at.