copd, maintenance
"At first I loved it because I had been smoking for years with asthma. Am I bad?  However when I quit smoking before, my lungs returned to normal.  Combivent was a miracle at first, but now that I've quit again I still need to use it. I want to wean myself off but feel that there's something in it that requires or has made my body dependent on it, if that makes sense. So in the short term, it's great. Long term: well, I'm on here because I have my doubts. I have great insurance and was floored when I found out what some people have to pay."