Hi, I have been on symbicort 160/4.5 for more than 10 years. It worked wonderfully until recently when I started having tight chest and coughing. The phelgm was light green and my GP increased the dosage to 2 puffs, theree times pee day plus 250 mg neulin in the morning and suigulair at night. After more than month my asthma is not 100 % under controlled. I guess it is 50% or less.
Any suggestion?