Well I stuck with the trimbow for 4 weeks and found it didn't really work for me. The effects had worn off by early afternoon and my breathing was awful although my mucus was looser and much easier to shift. On the upside since coming off fostair all my muscle pains and cramps vanished.
So after chatting at length with the nurse I am trying trelegy. Bizarre to just be using something once a day BUT so far so good. Noticed on the first day that I hadn't been grabbing my ventolin at all and even cleaned windows in the evening.
Does anyone else use it?