I have a cup of coffee floating somewhere around here. I put it down to massage PA's foot and don't know where I've left it. It's not in the usual places.
Any chance of PA enjoying that cup of coffee, while you were giving him that foot massage?
If not, try following your nose. Coffee just smells 
No, he won't drink the coffee from the Diner. He prefers McDonald's coffee, yeah right.
My sense of smell went south years ago because of sinuses. I can only smell something if the odor/fragrance/aroma is really strong. Which may be why I'm able to handle gross things so well.
