I didn't say it did. You said you were coital for most of the hour, excluding a shower and taking your shoes off. So the other 29 minutes could be anything but sex, showering, or taking your shoes off. For all I know, it could've just been you resting your head on her tits as she stroked your hair, with you watching the clock to make sure you got every second of the hour you paid for. Or blocking the door to keep her from leaving before the hour was up.