I'm 35. Whenever anyone finds out my age, they react with shock and incredulity: 'But you look like you're in your early twenties!' 'You look SO YOUNG!' 'What's your SECRET??' Then, if I express any sort of negativity, 'you should be GRATEFUL! You'll love it when you're in your 40s!'. I am positive I will not. I can't see a single positive to being seen to be much younger than one is.