I have copd and asthma and currently have shingles. Just took cough medicine and a Breo inhaler. I have been off histamines waiting for an allergy evaluation. I used my nebulizer at bedtime for albuterol. I have a bottle of prednisone my nurse practioner said I could use if necessary. It's been a month and a half since my last bout with pneumonia. and I've been sleeping ok until tonight.