It does help when I go to town though, if I walk round a few pharmacies, etc.
As otherwise, its too much walking, and I risk getting immobilized. Or for topping my pain meds off when I go hiking for long times (given the chance I might set out mushroom picking, berry gathering and rabbit poaching from first light until last...which is a LOT of walking...without any of my usual pain meds though I'm proper stuffed now, can just about get down to the shops these days walking)