I've recently checked mine, and discovered it's almost THREE YEARS expired (luckily I don't have to use inhalers much anymore). But when I win an asthma attack, I can...I'm own a inhaler combivent (a) i smoke yes to be precise grisly i need (a) will i could quit my husband smokes thatThere is a new medication called Chantix that may help. Many of the nurses that I work with are taking it and are d...