New Bedtime Ritual?

It cracks me up how toddlers are so programmed and love routine! Cody has had a cold for the past week and I heard that if you rub Vicks VapoRub on the bottom of your child's feet, it will stop nighttime cough. So i gave it a try a few nights ago, and by gosh, it does work!! The funny part is that Cody now says "feet, feet, feet!" when i tuck him in at night. So even though his cold and cough are pretty much gone, i am still putting this on his feet just to appease him! The things mothers have to go through...