Curious if a low supply means it'll go away sooner? I understand the basics of supply & demand, but I wasn't sure how it comes into play with low supply.

I assume my daughter is receiving about 15 ounces of breast milk and 15 ounces of formula each day. I'm totally okay with supplementing, but I also hope to extend breastfeeding to a year or longer.

Is this realistic? I'd love to hear your success stories with a low supply!