And that's with keeping my acceleration to just 1g.

Which is a totally false limit.

Remember, I have my own ID. My effective mass can be ZERO.

Unfortunately, that's only in the rest frame. As I accelerate I regain my effective mass in direct proportion to my acceleration.

Mathematically, the effect is much like relativistic mass, only occurring at much lower speeds, and being dependent on acceleration instead of velocity.

Or so I've been told. I really have no clue about the actual math.