Hi My 4 1/2 years old chil, who never get sick is sick. She threw up the first day of being sick but none after that. Since then, no energy, no appetite, and complains of stomach ache. I have taken her to the dr 2x. She hardly gets sick and its hard for me to see her in this state. She just wants to lie down on the floor, on the sofa and in the car. She just crawls up in a fetal position.