For last day my impression doubled. I did not noticed any increase in my site trackers. Also, the clicks are at the normal level.. Does anybody else noticed same situation? Is this an issue from google (same like the one from one year ago http://as-forum-announce.blogspot.com/2009/03/adsense-reporting-high-impressions.html) ?
Perhaps you are getting more visitors as far as you are getting not lots of invalid clicks its ok for you, no reason to worry