It's all relative - I'm 52, so yes, you are young - younger than both my oldest daughters, but to my teenage daughter who is seventeen, you probably seem ancient!
Sorry if I've shattered any illusions there ummmm - I am off to interview Bring Me The Horizon in a minute, and I will be jumping up and down with all the metal-heads, so I guess age is a matter of perspective. In my head I'm about 19!
Im 28 too, and I think of myself as young. I think I'm a girl but really I'm not - i.e. when, for example, people say 'Move out of that lady's way'. Me, a lady??