Anyone that's switched from a traditional shoe to a "barefoot" shoe, low drop/wide toe box. Did you find the need to use an adjustment period to strengthen your feet? I've been reading that you should...
I switched all at once but I don't walk as much as you do. I did notice my feet and legs were tired for a few days. The weirdest thing for me was not walking heal first constantly and walking more flat footed if that makes sense. When I have to wear my traditional work boots it messes with my balance.