My husband was being treated for Broncitus, he was given an antibiotic , and he finished that. he still was having alot of weezing so he went to the er. They gave him a breathing treatment, put him on a dose pack of pretnazone. He completed that, they also put him on Simbacort. as a trial medication for 1 week. After completeing that regimen of medications he now ie experiencing throat pain, hurts to swollow, says toncils hurt. What could this be ?