One of the phenomena that is commonly felt by very pregnant women is their belly getting so huge they can't see their feet anymore. I don't remember this ever being something I experienced with the other pregnancies, my problem was just that I couldn't bend over to put my shoes on any more.
But I always could at least see my feet, even if I couldn't reach em'.
We all remember the famous line from Star Wars (well ok, mom, you may not. But everyone else does) when Old Ben Kenobi mystically waves his hand at the troopers and says "These are not the droids you're looking for."

I wish I could harness some of that Jedi mind-trick stuff and use it on myself.
These suckers can't be mine.
(I apologize for ailing you all with the nasty visual)