I'd go through periods of panic, because I was not in Billboard or being seen at Studio 54 with Mick and Bianca. I mean, I didn't exist anymore. And I realized there was a life without it. I thought, "This reminds me of being 15!" I didn't have to write songs at 15. I wrote if I wanted to. That's when I suddenly could do it again with ease. All the songs that are on Double Fantasy all came within a period of 3 weeks.