greetings to you all from wintery nz..I lovethe winter; at least my hot feet do.It has just gone midnight here&i"ve just taken a s/pill after trying without for an hour.This scenario is becoming far to regular for my liking& my DRs.says i could become dependent on them.after 15 years of flair ups to souls of feet,i am now getting them at the tops& for the past 9 months have been expriencing burning lips& dry mouth.Loccal chemist makes an ointment from20gm soft paraffin&50% liq paraffin which does give some releif to lips. watch out for my counting byNOs remedy to counter sleep debradation.must sighn off as getting drowsy.cheers every one from down.under.