LT, I do change right down to me skivies on the coldest of midwestern mornings outside of my truck. I shower with no-scent everything before leaving the house extremely early. I do not wear a hat (even while driving)until I get to my stand since thats where I seem to sweat the most. The clothes I wear in the truck on my way may have some foreign scent but very little (I don't smoke). I do not wear the clothes I wore to dinner the night before, an old shirt thats been lying on the floor etc. etc. New clean socks, clean underwear, brush my teeth, clean my ears.. and really just being very hygienic.

I can get into even more in depth on my own scent control practices.. but I hate to bore people.