my daughter has been sick on and off for 11 days now, went to the doctor on Monday, she had chest xrays done, and was diagnosed with periobronchial thickening, she has been taking the albuterol 2 puffs when needed, in these 11 days, she also fainted for Christmas eve, she has had a fever on and off, hive for 5 days, (we removed our tree, because we thought that was the case), today, no hives, but her belly hurts, she is sleeping and my husband says she feels warm. At this point should she go to the ER?