Can it be triggered from living in damp and mouldy conditions for over a year as you dont smoke any more any way?

Yes, prolonged exposure to damp and moldy conditions can trigger respiratory issues and allergic reactions, even in non-smokers. Mold exposure can lead to conditions like Asthma, bronchitis, or other respiratory illnesses. If you've been living in such environments for over a year, it's important to seek medical advice and address the living conditions to improve your health.