OK, so imagine this. You’ve got the central part in the biggest movie franchise in a generation. You’re dating your co-star who just happens to be one of the most desired men on the planet. You travel the globe on promotional tours and according to Vanity Fair, $US16 million ($18.8 million) last year alone. Oh, and you’re only 20. Does that sound like fun?  Would that be in some way pleasant? Read on.