Dear Kitty,
                I can't wait until university. It looks terrific fun from what I've seen, and I'm really excited. I've still got another year and three-quarters, but it'll be great when I do get there. I'm also looking forward to my gap year - I'll have a whole year to write and write and write.
              I'm 53.7kg and the future is bright, Kitty. I'm happy.
Yours,
         Francesca