Hey Casey! Mine is in 5 days so I’ve been asking the same thing, from what I’ve gathered you’ll need to bring with you your sports bra, a phone charger and magazines would be useful, bring some water and snacks for after surgery to perk you up a bit (I’ve been told on my previous post someone brought belvita bsicuits so that sounds nice and light for after surgery), as you may struggle lifting clothes over your head get a onesie or a pyjama top that zips/ buttons at front so you and put it and off in with your arms down. Get some pillows and v pillow to help with your up-rightish sleeping position xxxxxx