Amongst all the merriment, the festive period can be a daunting time for those who tend to suffer from debilitating hangovers and dreaded hangxiety, or those who just can’t – or don't want to – put quite as many drinks away as their friends and peers. The good news is, there’s probably never been a better time to begin your sober or sober curious journey, as we find out from Anja Lundqvist and Vilma Sjöberg