You Will Forget Things For me, it is always the travel adaptor that fails to make it into my suitcase. But body wash, socks, hair ties; something will always be missed. The frantic rush at the airport to replace things is inevitable, or perhaps you'll end up attempting to find a weird substitute (I once used shoelaces to tie my hair up in a hot country). As long as you have your passport and mobile phone, you'll be fine. Image Source: Unsplash / Stil Classics