I thought your main issue was with the fact that nothing outside of your consciousness exists. My mistake.
I won't defend the rest of this stuff that you are Neo in the matrix and can walk through walls. I'm glad you're doing the dirty work of finding the limits of that theory. The problem with trying to do this is that in a normal debate you can always point to objective reality in an effort to gather evidence to support one belief vs. another. With this perspective however the evidence doesn't exist only because you don't believe. And if you switch beliefs and it doesn't appear, it's because you don't REALLY believe because there are hidden more encompassing belief systems you haven't shifted. Good luck though.