2 days ago one of my websites had a traffic spike resulting from a good positioning in the live.com search engine. Basically the site got to number 2 for some very popular keywords and many visitors started to come . It seems that the website had a huge CTR rate from these visitors and earnings were MUCH higher than usual. This happened for the entire day. Then, yesterday, I had the same traffic from the same source (the live.com search results), however THEY WERE NOT COUNTED by AdSense. It seems that after exactly midnight when AdSense reset the earnings and started the new day, it started to ignore the page impressions and I had a very low page impressions and clicks numbers. I have contacted AdSense about this, however I expect an ambiguous answer and probably no help. Any idea why this happened and what to do? Thanks