Hi, have posted on another thread about various symptoms including restless legs. Driving me INSANE. I came across something in the wee hours last night when I was googling saying inhaled steroids can cause restlessness. I wonder if this might be causing my restless legs. Anyone else have any experience of this? My asthma is good so I am reluctant to change but no sleep is bad - kept awake from 1.30 until 4am last night, twitching like mad.