Re: Can low supply be a genetic issue?
I agree with others, don't stress about it! I had low supply with my first (which I think stress contributed to it), and with my second I had an overabundance of milk (and a lot less stress). It may be that your mother and grandmother didn't have the support of a knowledgeable doctor about breastfeeding. I know my mother didn't. Times have changed and I think there are many more resources and understanding of how breastfeeding is done and how to help with any issues. Good luck and congrats on the baby!