I have had severe asthma since I was 3 years old (25 now). I hav...

I have had severe asthma since I was 3 years old (25 now). I have been on about every asthma med and for the past 5 years have been on advair. For 5 years I have had chronic hives that can only be controlled by zyrtec and if I try to go off adviar it will put me in the hospital within a week. I have developed a dependency to this awful drug....and now I can't get off of it. I have experienced weight gain and have to eat a very script diet so that I don't become fat. If you have just started this drug I suggest to get off of it ASAP.