I was diagnosed about fourteen years ago following treatement for breast cancer.
I developed Bx after being asthmatic all my life but also having a condition called ABPA, which is basically an allergy to the aspergillus mould which causes damage to the lungs, this was diagnosed when I was in my early thirties. I was told I would be on oral steroids all my life.
I had various treatments over the years which caused far more problems than the breast cancer ever did,
However, now I am better than I have ever been. I came off steroids six years ago and will never go back on them, except for short doses.
My Bx causes me few problems other than a persistent cough. I was taught how to do the breathing exercises to get the crud off my lungs but now only do these now and again instead of everyday.
I do have a normal asthma inhaler, and Montelukast I take at night. Apart from taking Vit D in the winter months I am on no other medications. I haven't had anti-biotics for well over a year and haven't seen my GP for getting on for a year, and that was not chest related. I am no longer under consultant care.
I don't take fancy supplements but I do take care of my general health, eat a reasonably healthy diet, take moderate exercise and nom limit my alchohol intake.
Of course, I may be lucky but I have worked hard all my life, never claimed benefits and have travelled abroad. Basically Bx has not limited my life in any way. Maybe I've been lucky, I don't know.
I could offer you a few more top tips if you like regarding ventilation around the home etc, feel free to PM me.
Most of all don't worry. You can learn with time what suits and what doesn't but the best advice is to carry on living your life, with a few modifications this is more than possible.