My back hurts.

So, being a fat guy with wide, flat feet has finally caught up with me. I have a hard time finding comfortable shoes, so I usually just go with Chuck Taylors, which aren't exactly lauded for their arch-support. As most of my day is spent on my feet I find that these less than stellar shoes have, in conjunction with my copious belly, wreaked havoc on my back. I wonder if Bilbo Baggins ever had this problem.