preemie mamas!

hi! so we are about 99% sure baby is going to be born within the next 2 weeks (which makes him 33 weeks GA) and i’m wondering what to pack in a hospital bag? my doctor told me to make sure i’m ready to go to the hospital at any point so i want to make sure i have things for him i wouldn’t think of. i’m a FTM and have no idea what a nicu allows or what is a must have?! help!