I Had Mild Bronchitis A Month Plus Ago.took Antibiotics. According

I had mild bronchitis a month plus ago.took antibiotics. According to urgent care doc, not the most appropriate... (I should mention I have cfs and get it often when I'm near anyone w a cold) 2 days ago, the coughing increased intently, bringing up small amounts of metallic tasting stuff. I was wheezing, audibly. The next day, I felt like my legs were like jello imwasmso weak and shaky.mwemt to urgent care, nronchitis and nronchospasms. Inhale Rams album earl, I believe,mantibiotics amd steroids. (bad experience one time , I'm considering reducing amount. I've done all the things, hydrated, nreathed in vapor... I don't feel one bit better and it's scary. At hospital, oxygen was 84, assume sap or will improve that.
Suggestions!? Need moremtime!
Christa