my daughter is 21 years old and is coughing, low energy, sore chest, sore back, wheezing and some of these symtoms have persisted for over 4 weeks. She has gone to the medical provider where she took a antibiotic and now a 5 day span predisone, zytek and allegy spary for 4 days.... coughing has gotten better, but she is wheezing, sore and low energy.... she has seen an alergist as well.... what do you think?