Sue thought for a few seconds, then said, "If you swear to not tell, I'll let you in on a secret. I brought some on this trip. Dave doesn't know about our little Cialis cocktail we give the patients, I don't want to put him in some sort of ethical bind about his job, but sometimes Dave unknowingly gets a little help, especially when I am in the mood for a really good session." Sue took another long sip of her margarita and reached for her beach bag, to retrieve her small purse. Unzipping one of the side pockets, she pulled out a labeless pill bottle. She kept looking and...