My experience: first time microdosing Xüm, and a question

As implied by the title, yesterday I tried my first microdose of Xüm. (Actually, it was my first microdose of anything. I've always been more interested in the full experiences of macrodoses.)

I took half a tablet.

Effects

I understand that the goal is "sub-perceptual" effects, but I seem to read some conflicting ideas of what that means. Here's what I felt: mainly a nice, gentle euphoria. I felt the slightest hint of a buzz. I'm pretty sensitive to alcohol, so even a single beer would have given me more of a buzz than what I'm talking about here, but it wasn't exactly nothing, either. To give an idea, I was questioning whether I was actually feeling a buzz, or just a placebo since I knew I had taken something.

It was a wonderful day, overall.

I was still able to work my job, same as any other day. Maybe very slightly better. (I'm flexible enough in my work as a contractor that if this experiment resulted in my being too impaired to work, I could have put it off. Also, I work from home, so no driving is involved.)

I did find that I was pretty sensitive to "triggering" topics. I made the mistake of getting onto social media for a minute and read something that had me feeling like shit for a while. But it was also a productive experience, because I was able to notice why it was bothering me and what I need to prioritize to get over that.

For the most part, it just felt like the afterglow from a macrodose.

But my question is: based on what I'm describing, was this too high of a dose for a microdose for me? Or is this pretty much the sweet spot?