Stomach bug

Caitlin

Raigan woke up, puked. Ate 4oz, puked. She’s been fine all day then but doesn’t want much to do with eating. It’s now bedtime and she ate her 6oz and puked that up. You wouldn’t even know she was sick, she’s happy and bubbly as she always is and has no fever. How can I keep her hydrated? She usually eats 28oz a day. All she’s had for today is maybe 20oz 🙁