First stomach bug :(

Madison

My daughter is 8 months old, and has her first stomach bug. My mom keeps telling me not to give her milk, she takes formula, because it’s bad when they have a fever, but I don’t agree because she needs to eat and isn’t in the mood for baby food, or any food. But this baby can’t just live off water and juice because she needs to eat ( milk) am I right? 😐 ( yes I’ve been giving her milk because she needs to eat)