My daughter is 15 months and had been sick the

Patient: My daughter is 15 months and had been sick the past week with fevers throwing up runny nose and a bad cough I took her to the ER two times this weekend and they told me she had stomatitis they gave me a pain medicine which was to strong for her I took her to her doctors yesterday and they said the bumps were gone but her throat is still red and all of her symptoms are still the same they didn’t prescribed her anything else! I feel like something else is wrong and I have no answers! This has been going on for to long and I don’t know what else to do?

Doctor: