Yesterday I was switched to Fostair Nexthaler from Symbicort Turbohaler. I'm finding it a bit tricky. Firstly, I get what feels like gritty crumbs in my mouth from the Fostair, and, secondly, I can't seem to inhale as deeply as I did with the Symbicort.
The grittiness of the Fostair also triggers me to cough, so I can't hold my breath for 5-10s afterwards.
Is the grittiness normal with Fostair and I just have to get used to it? Or is there something wrong with my inhaler?