Breastfeeding concerns

MichiganMuggle • Mom of 2 🎀 🎀* PCOS* Successful w/ IUI for baby #1 * #2 natural conception!

My mother and sister both had milk producing issues and had to formula feed. Does this most likely mean I will too? Any experiences with siblings who had issues but you were a milk producing machine? I really want to breast feed but I’m worried I won’t be able to exclusively.