I feel my quality of life isn't so good im on symbicort ventollin periodically prednisone for 5 days at a time once a month when I have bad flare ups and I just got on theophylline I'm struggling with the fact I can't breathe most days and my sleeping pattern is terrible from coughing so much I just don't know where else to turn im also not sure if my job is effecting the asthma either I'm a cement truck driver any input on that would be appreciated thank you