How many of you find that the aerochambers actually work for you. I find mine keeps whistling and I'm hardly breathing in my doctor can't explain why.
However, I'm more concerned about if they actually work. I did use mine but suddenly
Y became really ill chest infection which I thought was really werid. After that I stayed on my inhaler doing it by mouth. I feel better now from doing it by mouth but shoved my aerochamber to aside because it doesn't seem to give me relieve anymore only had it 2 months. My technique is fine. I did once put too much washing up liqid e in the bowl but was told I hadn't damaged it. So for the sake of my life I've gone back to doing it by mouth.