One day I think it's the greatest idea ever that I'm working on. The next day I think it's the worst that I've ever worked on - and I swing between that a lot. Some days I'm very happy with what I'm doing, and the next day I am desperate - it's not working out!
If I ever had any vanity, then I definitely lost it by being on television. It doesn't do you any favours in terms of showing you what you look like and what your emotions are.