breastfeeding moms 👶🏾🍼🥛

I have a question for the moms out there that breastfeed , my son is only two weeks old and I'm breastfeeding him. I wanted to know what could I do to produce more milk? Because I want to pump so I could storage some milk just in case I won't be able to breastfeed him. I really don't want to give him formula for backup , I want to continue breastfeeding. And also my son won't take any nipple of any kind of bottle 😔 he's attached to my nipple and idk what to do about that. Can someone recommend me some bottles or give me advice on what to do. I'm a new mom he's my first child and I get frustrated at times and just freak out cause I don't know what to do. I seriously need advice from a mother that's breastfeeding