“But that’s so self-indulgent,” was my reply when asked if I’d like to book onto a yoga retreat. For someone who doesn’t have any children or anything overly stressful to worry about, I wasn’t sure if I was at the stage in my life where a ‘retreat’ was necessary. Or so I thought. I work hard at a busy creative agency and like most people, rush around from one day to the next, working my way through various to do lists and deadlines. I’m definitely a busy person but I’d hardly say I was in need of an escape.