Asthma. Moved from Forstair to Luforbec

[WeAreOnTheRoadToNowhere]

I've been moved onto Luforbec
My asthma was well controlled on Forstair almost nil use of a reliever
A month on Luforbec and I've been wheezy and SOB and used reliever 2-3 times
Has anyone had a similar experience and will GP be able to prescribe Forstair

I would go back to GP and ask to go back on what you are happy with and that the old ones worked better, it’s frustrating changing for no reason, but probably cost. My DS has Asthma, his GP has changed his inhalers recently as well, saying they have stopped making the kind he has been on for years, thankfully the new ones do work.