Sex sells and we’re all paying the price. Whether you’re a married mom or single and ready to mingle, rendezvous require cold, hard cash, even if you go soft or your date backs off. Kate Carraway, a Canadian blogger for Nerve, decided to go deep and discover the costs associated with satisfying our crotch like lube, internet porn, booze, dates, and gas. She followed a wealth of people, from the $25,000 a year cougar in a long distance relationship, to the hipster computer nerd couple that made $120,000 combined, for a month to track their expenses. So who dropped the most dough?