My ds is six weeks old and ebf. Has anyone given their lo a bottle of formula when they are left with others? I struggle to get any more than 3-4oz when I pump and I'm worried about causing an over supply issue by pumping? It will only be once or twice a month when I'm leaving him. My only worry is he may develop a taste for the formula! Would be great to hear what other ebf mums do when they leave their babies with others!