So I'm only 29 weeks now, but are there some things you can do even before the baby gets here to…

So I'm only 29 weeks now, but are there some things you can do even before the baby gets here to make sure your going to have a good supply, and not have issues breastfeeding? (Is it a thing to get a jump-start at being able to breastfeed??) I know they say everyone is different, but almost all the women in my family couldn't breast feed and a lot of friends have tried and couldn't either, and I really really want to be able to 💙 Thank you in advance ladies! 😍😘 (sorry if this is a silly question, first time momma here)