Ohtuvayre was approved by the FDA only recently, and is super expensive unless you can get on the manufacturer's financial help list -- and even then you have to have spent at least $2,000 out-of-pocket on drugs and medical before you get it for free for tthe rest of the year.

It helps a little. But after about 3 or 4 months on it, I've gotta admit that I'm disappointed it's not the magic bullet I was hoping for.

My problem with Trelegy -- which I just got back on after problems with Breztri -- is that I can no longer seem to inhale as deeply as I once did. Experimenting now on the best order for taking Trelegy and Ohtu. Alas, never heard of that other drug you mentioned till now, so I can't help you on that.