I'm butting in now -
gaigai wrote:
"Did you know that there's such a thing as "scent exhaustion"? If you smell something long enough, the scent receptors in your nose stop processing the odor, so you stop smelling it."
TRUE! I work on a lavender farm. My DH says I "stink of it" when I get home from work - he hates it. I can't smell a thing.