My baby is nine months old from last 2 days she is not eating anything and continuesly crying and popping a lot

A. Babyhug# Call your doctor if your child's diarrhea doesn't improve after 24 hours or if your baby: Hasn't had a wet diaper in three or more hours. Has a fever of more than 102 F (39 C) Has bloody or black stools. Baby might be not feeling well that's why eating. kindly consult your pediatrician immediately.