Well i live on the 4th floor an there's no elevator. That counts. Also i walk a lot. Used to walk even more when i had my old job. Had one of those step counters on once. Put it on, walked to work (about 30-40 minutes) then had a 14 hor shift and walked back home. Counter said 37k steps. And no i didnt feel anything but pain in my legs the next 3 days.