Ahhh measles lah, sayang, definitely check with your doctor first because some traditional jamu ingredients might not be ideal for breastfeeding, even though they seem harmless. A few of my mum friends tried jamu during postpartum period tapi for something like this, safer to get confirmation from your GP or pediatrician apa okay untuk your little one through breastmilk, especially sejak cmpak boleh serious kalau complications. Your antibodies dalam milk is already helping baby, so just focus on getting baby better dulu and yourself well-rested!