What's in your mind?

In doing my day-to-day practice, I've been noticing that indeed my mind doesn't do anything I know about except for the "5 Aggregates."

This is fascinating to me.  But even  more so, it is the fact that my mind does this and "mediates things" in such a way that a heck of a lot of wants tend to come up. It seems that so much  of my day-to-day awareness is driven by the "Oh, no I'm going to die under a bridge" kind of feeling arising from me not liking that I may not "get" what "I" want.

But it's all empty, void of substance anyway.  Everything "I" want is impermanent, imagined, a thought construct.

Isn't that strange? And yet, I'd bed most people are exactly the same way much of the time.

Is there any wonder then that this wanting, wanting, wanting, leads to suffering, suffering, suffering, and why one might want to transcend it?