It's called Girlfriend Experience not actually being your girlfriend. And there are huge differences between escorts, you may more likely see it with some (but not all) of the more experienced, better reviewed escorts who are naturally sociable, friendly and interesting and engaging, not just physically but intellectually as well. The better your hygiene the more likely you will see it and it also helps if you too are friendly, can talk a little about something of mutual interest, give her some pleasure as well and not just be a thrusting, grunting, sweating pig for 30 minutes.