Your baby might have a problem and might need supplementation, but please don’t despair or assume it’s over! A good LC is amazing and can help troubleshoot and likely get you back to EBF. Hopefully, they will also be willing to advocate for you to your pediatrician. They can also be a huge emotional support, and mine are a large part of the reason I’m still breastfeeding. So long as you are willing to work with someone and do what’s needed, this is something you’ll likely be able to work through.