Thanks for visiting HCM.
I read full description of yours and can feel your agony. I wish you must have told about your age, smoking
habits, any history of loss of weight, symptoms of allergic rhinitis
Just go for a recent chest x-ray to have an idea about presence of lung infection
. Go for sputum examination for acid fast bacilli, gram staining, culture and sensitivity....and if they are positive targeted antibiotic therapy can be given.
Also go for a simple breath test
to ensure whether you have got asthma or not and visit a pulmonologist to get prescribed a proper inhaled medication....