I’m 30 weeks and have started buying things for my bag this week. If it makes you feel better, do it. My colleagues had their babies at 29 & 32 wks so you never know when you’ll need it. The only bits you may want to wait to pack are the pjs, knickers and clothes for you as you might outgrow them by time you come to use the bag. I had a growth spurt at 28 wks and he’s still growing.
There are some great threads on here with ideas of things to pack but here are some suggestions:
Hand held fan
Lip balm (gas and aid dries you out)
Cheap nightie for birth
Nicer pjs for after
Dressing gown
Slippers/ flip flops
Charger
Toiletries & brush, bobbles, face wipes
Cheap big knickers
Ear plugs (if you get moved to busy ward)
Drinks bottle with bendy straw as you’ll be lying down
Snacks, glucose tablets for energy
Breast pads
Nipple cream
Thick socks (apparently some women get cold feet in labour)
Money
Aerosol water face mist
Towel (some hospitals don’t supply)
For the baby:
Vests x5
Sleepsuits x5
Scratchmits
Hat
Blanket
Wipes
Nappies
Dummy
Nappy sacks
Changing bag
Car seat
Nappy cream
Pramsuit/going home outfit
If not breastfeeding you’ll need to take your own milk powder etc as some hospitals don’t supply
If you’re partner is attending they’ll need:
Money
Snacks
Drinks
Toiletries
Change of clothes
Top that opens in front if they want to do skin to skin with baby too
Charger
I’ve read that it can be worth having 2 separate bags, one for the labour and one for after the baby comes. You can get your birth partner to just swap the bags over that way. Someone also mentioned packing a bag with more clothes to leave at home in case you have to stay in hospital. That way someone can just grab it rather than trying to find clothes that fit for you.
Good luck on your packing!