TT - I would love to see Betty's list of essentials.
Just a note re: baby wipes. I would recommend packing a small pack in your hospital bag as water and cotton wool weren't enough to get the meconium off DS' little bum and the midwife said they would be the best bet (...before MN crowd get me, I must quickly add that since then I still mostly only use water and a washable wipe/flannel on his bum).
I would recommend LOTS of muslins for those 'little' accidents, I can remember using them for everything with DS - to catch puke, poo, to lie him on in bed next to me, on his change mat etc...
It is reassuring to know that some say 36wks for re-scan for placenta position - I hope my consultant says the same thing! You have cheered me up a bit I have been worrying myself silly.