Name: Anna Christie Age: Very, very early thirties Marital status: Living with boyfriend Sex: It's been a while. Maybe six weeks? Career: Crafting sparkling features for magazine Casual Chic such as 'Man Boobs: Why No Marriage is Safe' Current dilemma: What to do when your much loved boyfriend of ten years gets down on one knee and pops the question you've been secretly dreading? Options: Stick - say yes, jump on the marriage bandwagon, accept that babies are now standard issue and always wonder if the grass is greener ... OR Twist - walk away, move onto your best friend's sofa, pine for your...