Yeah, no, I meant the way that being an actor drags you as a person into the limelight--with interviews and fans and people asking for your autograph etc etc. For people like David Tennant, I don't think it would be as much of a problem, since that man can't walk past a camera without grinning and waving at it anyway. But if you're naturally shy, and then end up having a job that focuses a whole lot of people's attention on you, that's gotta be hard to deal with.