First go this https://www.google.com/adsense/report/overview and note down your stats then go to https://www.google.com/adsense/report/aggregate and choose APR 19 2008 to APR 19 2008 The overview stats and aggregate report stats would be different (Both impressions and clicks) Remember to choose date and click on display report( Do n't choose today )
I don't see any difference? Maybe you hit the button just in time your impressions/clicks were updated to latest.
Agreed . There is nothing to worry about google will not cheat you even if there is a little glitch they will fix it and you will not loose your money
This is a permanent glitch! Also only those who have high traffic websites can find a definite change in stats...
I have heard that the updates in adsense stats are real time. I don't have any problem with mine so far