Hi,
This isn't a question, just a suggestion.
I got thrush from Symbicort. I rinse everytime I use it...just like I was told, just like the instructions say...but I still got it. If you've never had it, it feels like mouth (tongue and throat) ulcers. They look like fuzzy white spots and your tongue is white.
My advice BRUSH after using ICS, especially if you've taken antibiotics recently or have started to take a medication that makes your mouth dry. I'm pretty sure that's why I got it because both of those apply to me and I've never had thrush until then.
My 2-cents.