People said visualization was good for learning, so that was what I did.
I tried to visualize mana in the way people visualized atomic particles. All this while, I had been looking at it too abstractly, looking at the environment like I was looking at a painting. Perhaps because at the start, I saw this world as a novel. And when we looked at things too broadly, it was hard to focus.
But now, rather than looking at the whole picture, I tried to look at the centerpiece. Rather than feeling the whole mana, I tried to focus on the tip that led the whole flow, imagining them as those atomic particles and trying to lead them inside my body by moving those particles. A concentrated effort rather than relying on my druid genetic instinct.
By following the movement of a certain part keenly, I kept my mind busy enough from wandering around, even as the characteristic of mana was knocking on my mind palace persistently.