Once you decide not to worry about that stuff anymore, dating and relationships and love and all that, it's like you're free to get on with real life.
My 20s was a sea of worry. I worried about benefit forms, about being thrown out of my flat. I never went on holiday because I thought: 'What if an audition comes up?' I was a nervous wreck.
All young people worry about things, it's a natural and inevitable part of growing up, and at the age of sixteen my greatest anxiety in life was that I'd never again achieve anything as good, or pure, or noble, or true, as my O-level results.