“My friends, quite rightly, thought I was insane to have become so quickly obsessed with someone I didn’t know. But they were also used to it – me finding a new love interest had always been like a greedy child opening a toy on Christmas Day. I ripped the packaging open, got frustrated trying to make it work, played with it obsessively until it broke, then chucked the broken pieces of plastic in the back of a cupboard on Boxing Day.”