Is there actually a long-term cure for asthma? I'm dealing with really uncomfortable chest tightness and shortness of breath. My doctor suggested using the Budetrol 200 Rotacap inhaler for a couple of months, and it helps, but if I skip it for a day or two, all my symptoms just come rushing back. It's frustrating, and I'm worried about relying on the inhaler indefinitely. What should I do? Any advice on this would be really appreciated.