How do you ladies prevent dirty diapers from stinking up the house? I wash at least every other day, and yet every morning when I open the nursery door I'm greeted by an awful smell. The diaper pail is uncovered. I thought maybe it was the liner that I was using so I quit using it entirely yet the smell is still the same. I use a small hamper as the diaper pail, and usually add some baking soda and essential oils to the bottom which helps some but not too much. I've read comments from others that their diaper pails NEVER stink..how is that possible?!