You should be on a high dose of pred tbh.
Also, trying to remember the name of the longer actting drug in nebs, atropine.
You came asking for help, and I agree, some reviews are such an exasperation g waste of everything, being asked if you know how to inhale properly an everything.
However, some really do a good job and clearly your meds are just not working.
The ones you are on are not the only ones. So how come you are on the highest dose?