Hi! I run a blog that has already become quite popular and gets 1000 visitors a day. At the site, I'm running adsense and what I don't understand is this: When I go to Google and type my main keyword, I see ads related to that keyword on the right side of google page, meaning there are ads related to my site/content. Also, when I check the google adword tool, there's a full green field of Advertiser competition. Yet, when I go to my site and check the ads on my blog there are none of those I could have seen in Google. There are only ads that are not related to my niche. When people click on those ads, I only get like 5 cents on average. What can I do to improve my earnings?