oops i must have deleted this without knowing, anyway i am babs not bas. i have chronic asthma & copd, i take spiriva i a day and all the other inhalers, plus carbocisteine tablets which is supposed to break up the muxus, high blood pressure, & thyroid which i had diagnosed in march, that must be the reason i,ve been acting like a dope, hope so anyway or else theres no hope for me, Babs