I always appreciate pieces of art. Thank's for sharing it, I have enjoyed reading it enormously. It does however seem that people associate very different things with walls, as I have for example also used this metaphor when when having written my introduction to this site, but in a totally positive was.
But be it as it may, I am glad that your wall crumbles in the end; may the wall you have got in your dom, the one against which you can lean never crumble though