Hey, I was only a day case so was allowed to go home few hours after op & stayed in a hotel near by so took overnight stuff. I took hibiscrub( for morning of op), a v pillow, baby wipes, toothbrush/paste, dry shampoo, hair bobbles, roll on deodorant, phone charger, straws so don’t have to lift arms to drink, slippers, dressing gown, button up pj’s, loose fitting shirt & zip up hoodie, leggings (so bloated next day!), a few different sizes of sports bra, slip on shoes, snacks & drinks, arnica tablets. That’s all I can remember! Good luck x