She has vomited 3 times in the past 5 days. She still has a fever and has had yellowish-gray diarrhea. Should I consult a doctor?

Based on the symptoms described, such as vomiting, fever, and yellowish-gray diarrhea, it may be a good idea to consult a doctor for your 5-year-old daughter. It is important to monitor her fluid intake and encourage her to drink plenty of fluids. If her fever persists for 72 hours or if her condition does not improve after 7 days, it is recommended to seek medical advice.